1461379920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 720

約数和(自身を含む): 6317095680

約数和(自身を除く): 4855715760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 49, 52, 55, 56, 60, 65, 66, 70, 77, 78, 79, 80, 84, 88, 91, 98, 104, 105, 110, 112, 120, 121, 130, 132, 140, 143, 147, 154, 156, 158, 165, 168, 176, 182, 195, 196, 208, 210, 220, 231, 237, 240, 242, 245, 260, 264, 273, 280, 286, 294, 308, 312, 316, 330, 336, 363, 364, 385, 390, 392, 395, 420, 429, 440, 455, 462, 474, 484, 490, 520, 528, 539, 546, 553, 560, 572, 588, 605, 616, 624, 632, 637, 660, 715, 726, 728, 735, 770, 780, 784, 790, 840, 847, 858, 869, 880, 910, 924, 948, 968, 980, 1001, 1027, 1040, 1078, 1092, 1106, 1144, 1155, 1176, 1185, 1210, 1232, 1264, 1274, 1320, 1365, 1430, 1452, 1456, 1470, 1540, 1560, 1573, 1580, 1617, 1659, 1680, 1694, 1716, 1738, 1815, 1820, 1848, 1896, 1911, 1936, 1960, 2002, 2054, 2145, 2156, 2184, 2212, 2288, 2310, 2352, 2370, 2420, 2541, 2548, 2607, 2640, 2695, 2730, 2765, 2860, 2904, 2940, 3003, 3080, 3081, 3120, 3146, 3160, 3185, 3234, 3318, 3388, 3432, 3476, 3630, 3640, 3696, 3792, 3822, 3871, 3920, 4004, 4108, 4235, 4290, 4312, 4345, 4368, 4424, 4620, 4719, 4740, 4840, 5005, 5082, 5096, 5135, 5214, 5390, 5460, 5530, 5720, 5808, 5880, 5929, 6006, 6083, 6160, 6162, 6292, 6320, 6370, 6468, 6636, 6776, 6864, 6952, 7007, 7189, 7260, 7280, 7644, 7742, 7865, 8008, 8085, 8216, 8295, 8470, 8580, 8624, 8690, 8848, 9240, 9438, 9480, 9555, 9559, 9680, 10010, 10164, 10192, 10270, 10428, 10780, 10920, 11011, 11060, 11297, 11440, 11613, 11760, 11858, 12012, 12166, 12324, 12584, 12705, 12740, 12936, 13035, 13272, 13552, 13904, 14014, 14378, 14520, 15015, 15288, 15405, 15484, 15730, 16016, 16170, 16432, 16590, 16940, 17160, 17380, 17787, 18249, 18480, 18876, 18960, 19110, 19118, 19355, 20020, 20328, 20540, 20856, 21021, 21560, 21567, 21840, 22022, 22120, 22594, 23226, 23595, 23716, 24024, 24332, 24648, 25168, 25410, 25480, 25872, 26070, 26544, 28028, 28677, 28756, 29040, 29645, 30030, 30415, 30576, 30810, 30968, 31460, 32340, 33033, 33180, 33880, 33891, 34320, 34760, 35035, 35574, 35945, 36498, 37752, 38220, 38236, 38710, 40040, 40656, 41080, 41712, 42042, 42581, 43120, 43134, 44044, 44240, 45188, 46452, 47190, 47432, 47795, 48048, 48664, 49296, 50323, 50820, 50960, 52140, 55055, 56056, 56485, 57354, 57512, 58065, 59290, 60060, 60830, 61620, 61936, 62920, 64680, 66066, 66360, 66913, 67760, 67782, 69520, 70070, 71148, 71890, 72996, 75504, 76440, 76472, 77077, 77420, 79079, 80080, 82160, 84084, 85162, 86268, 88088, 88935, 90376, 91245, 92904, 94380, 94864, 95590, 97328, 100646, 101640, 104280, 105105, 107835, 110110, 112112, 112970, 114708, 115024, 116130, 118580, 120120, 121660, 123240, 124267, 125840, 127743, 129360, 132132, 132720, 133826, 135564, 140140, 142296, 143385, 143780, 145992, 150969, 152880, 152944, 154154, 154840, 158158, 165165, 168168, 169455, 170324, 172536, 176176, 177870, 180752, 182490, 185808, 188760, 191180, 200739, 201292, 203280, 208560, 210210, 212905, 215670, 220220, 225940, 229416, 231231, 232260, 237160, 237237, 240240, 243320, 246480, 248534, 251615, 255486, 264264, 267652, 271128, 280280, 284592, 286770, 287560, 291984, 301938, 308308, 309680, 316316, 330330, 334565, 336336, 338910, 340648, 345072, 355740, 364980, 372801, 377520, 382360, 385385, 395395, 401478, 402584, 420420, 425810, 431340, 440440, 451880, 458832, 462462, 464520, 468391, 474320, 474474, 486640, 497068, 503230, 510972, 528528, 535304, 542256, 553553, 560560, 573540, 575120, 603876, 616616, 621335, 632632, 638715, 660660, 669130, 677820, 681296, 711480, 729960, 745602, 754845, 764720, 770770, 790790, 802956, 805168, 840840, 851620, 862680, 869869, 880880, 903760, 924924, 929040, 936782, 948948, 994136, 1003695, 1006460, 1021944, 1070608, 1107106, 1147080, 1156155, 1186185, 1207752, 1233232, 1242670, 1265264, 1277430, 1321320, 1338260, 1355640, 1405173, 1422960, 1459920, 1491204, 1509690, 1541540, 1581580, 1605912, 1660659, 1681680, 1703240, 1725360, 1739738, 1849848, 1864005, 1873564, 1897896, 1988272, 2007390, 2012920, 2043888, 2214212, 2294160, 2312310, 2341955, 2372370, 2415504, 2485340, 2554860, 2609607, 2642640, 2676520, 2711280, 2767765, 2810346, 2982408, 3019380, 3083080, 3163160, 3211824, 3321318, 3406480, 3479476, 3699696, 3728010, 3747128, 3795792, 4014780, 4025840, 4349345, 4428424, 4624620, 4683910, 4744740, 4970680, 5109720, 5219214, 5353040, 5535530, 5620692, 5964816, 6038760, 6089083, 6166160, 6326320, 6642636, 6958952, 7025865, 7456020, 7494256, 8029560, 8303295, 8698690, 8856848, 9249240, 9367820, 9489480, 9941360, 10219440, 10438428, 11071060, 11241384, 12077520, 12178166, 13048035, 13285272, 13917904, 14051730, 14912040, 16059120, 16606590, 17397380, 18267249, 18498480, 18735640, 18978960, 20876856, 22142120, 22482768, 24356332, 26096070, 26570544, 28103460, 29824080, 30445415, 33213180, 34794760, 36534498, 37471280, 41753712, 44284240, 48712664, 52192140, 56206920, 60890830, 66426360, 69589520, 73068996, 91336245, 97425328, 104384280, 112413840, 121781660, 132852720, 146137992, 182672490, 208768560, 243563320, 292275984, 365344980, 487126640, 730689960, 1461379920]

約数ペア:

[(1, 1461379920), (2, 730689960), (3, 487126640), (4, 365344980), (5, 292275984), (6, 243563320), (7, 208768560), (8, 182672490), (10, 146137992), (11, 132852720), (12, 121781660), (13, 112413840), (14, 104384280), (15, 97425328), (16, 91336245), (20, 73068996), (21, 69589520), (22, 66426360), (24, 60890830), (26, 56206920), (28, 52192140), (30, 48712664), (33, 44284240), (35, 41753712), (39, 37471280), (40, 36534498), (42, 34794760), (44, 33213180), (48, 30445415), (49, 29824080), (52, 28103460), (55, 26570544), (56, 26096070), (60, 24356332), (65, 22482768), (66, 22142120), (70, 20876856), (77, 18978960), (78, 18735640), (79, 18498480), (80, 18267249), (84, 17397380), (88, 16606590), (91, 16059120), (98, 14912040), (104, 14051730), (105, 13917904), (110, 13285272), (112, 13048035), (120, 12178166), (121, 12077520), (130, 11241384), (132, 11071060), (140, 10438428), (143, 10219440), (147, 9941360), (154, 9489480), (156, 9367820), (158, 9249240), (165, 8856848), (168, 8698690), (176, 8303295), (182, 8029560), (195, 7494256), (196, 7456020), (208, 7025865), (210, 6958952), (220, 6642636), (231, 6326320), (237, 6166160), (240, 6089083), (242, 6038760), (245, 5964816), (260, 5620692), (264, 5535530), (273, 5353040), (280, 5219214), (286, 5109720), (294, 4970680), (308, 4744740), (312, 4683910), (316, 4624620), (330, 4428424), (336, 4349345), (363, 4025840), (364, 4014780), (385, 3795792), (390, 3747128), (392, 3728010), (395, 3699696), (420, 3479476), (429, 3406480), (440, 3321318), (455, 3211824), (462, 3163160), (474, 3083080), (484, 3019380), (490, 2982408), (520, 2810346), (528, 2767765), (539, 2711280), (546, 2676520), (553, 2642640), (560, 2609607), (572, 2554860), (588, 2485340), (605, 2415504), (616, 2372370), (624, 2341955), (632, 2312310), (637, 2294160), (660, 2214212), (715, 2043888), (726, 2012920), (728, 2007390), (735, 1988272), (770, 1897896), (780, 1873564), (784, 1864005), (790, 1849848), (840, 1739738), (847, 1725360), (858, 1703240), (869, 1681680), (880, 1660659), (910, 1605912), (924, 1581580), (948, 1541540), (968, 1509690), (980, 1491204), (1001, 1459920), (1027, 1422960), (1040, 1405173), (1078, 1355640), (1092, 1338260), (1106, 1321320), (1144, 1277430), (1155, 1265264), (1176, 1242670), (1185, 1233232), (1210, 1207752), (1232, 1186185), (1264, 1156155), (1274, 1147080), (1320, 1107106), (1365, 1070608), (1430, 1021944), (1452, 1006460), (1456, 1003695), (1470, 994136), (1540, 948948), (1560, 936782), (1573, 929040), (1580, 924924), (1617, 903760), (1659, 880880), (1680, 869869), (1694, 862680), (1716, 851620), (1738, 840840), (1815, 805168), (1820, 802956), (1848, 790790), (1896, 770770), (1911, 764720), (1936, 754845), (1960, 745602), (2002, 729960), (2054, 711480), (2145, 681296), (2156, 677820), (2184, 669130), (2212, 660660), (2288, 638715), (2310, 632632), (2352, 621335), (2370, 616616), (2420, 603876), (2541, 575120), (2548, 573540), (2607, 560560), (2640, 553553), (2695, 542256), (2730, 535304), (2765, 528528), (2860, 510972), (2904, 503230), (2940, 497068), (3003, 486640), (3080, 474474), (3081, 474320), (3120, 468391), (3146, 464520), (3160, 462462), (3185, 458832), (3234, 451880), (3318, 440440), (3388, 431340), (3432, 425810), (3476, 420420), (3630, 402584), (3640, 401478), (3696, 395395), (3792, 385385), (3822, 382360), (3871, 377520), (3920, 372801), (4004, 364980), (4108, 355740), (4235, 345072), (4290, 340648), (4312, 338910), (4345, 336336), (4368, 334565), (4424, 330330), (4620, 316316), (4719, 309680), (4740, 308308), (4840, 301938), (5005, 291984), (5082, 287560), (5096, 286770), (5135, 284592), (5214, 280280), (5390, 271128), (5460, 267652), (5530, 264264), (5720, 255486), (5808, 251615), (5880, 248534), (5929, 246480), (6006, 243320), (6083, 240240), (6160, 237237), (6162, 237160), (6292, 232260), (6320, 231231), (6370, 229416), (6468, 225940), (6636, 220220), (6776, 215670), (6864, 212905), (6952, 210210), (7007, 208560), (7189, 203280), (7260, 201292), (7280, 200739), (7644, 191180), (7742, 188760), (7865, 185808), (8008, 182490), (8085, 180752), (8216, 177870), (8295, 176176), (8470, 172536), (8580, 170324), (8624, 169455), (8690, 168168), (8848, 165165), (9240, 158158), (9438, 154840), (9480, 154154), (9555, 152944), (9559, 152880), (9680, 150969), (10010, 145992), (10164, 143780), (10192, 143385), (10270, 142296), (10428, 140140), (10780, 135564), (10920, 133826), (11011, 132720), (11060, 132132), (11297, 129360), (11440, 127743), (11613, 125840), (11760, 124267), (11858, 123240), (12012, 121660), (12166, 120120), (12324, 118580), (12584, 116130), (12705, 115024), (12740, 114708), (12936, 112970), (13035, 112112), (13272, 110110), (13552, 107835), (13904, 105105), (14014, 104280), (14378, 101640), (14520, 100646), (15015, 97328), (15288, 95590), (15405, 94864), (15484, 94380), (15730, 92904), (16016, 91245), (16170, 90376), (16432, 88935), (16590, 88088), (16940, 86268), (17160, 85162), (17380, 84084), (17787, 82160), (18249, 80080), (18480, 79079), (18876, 77420), (18960, 77077), (19110, 76472), (19118, 76440), (19355, 75504), (20020, 72996), (20328, 71890), (20540, 71148), (20856, 70070), (21021, 69520), (21560, 67782), (21567, 67760), (21840, 66913), (22022, 66360), (22120, 66066), (22594, 64680), (23226, 62920), (23595, 61936), (23716, 61620), (24024, 60830), (24332, 60060), (24648, 59290), (25168, 58065), (25410, 57512), (25480, 57354), (25872, 56485), (26070, 56056), (26544, 55055), (28028, 52140), (28677, 50960), (28756, 50820), (29040, 50323), (29645, 49296), (30030, 48664), (30415, 48048), (30576, 47795), (30810, 47432), (30968, 47190), (31460, 46452), (32340, 45188), (33033, 44240), (33180, 44044), (33880, 43134), (33891, 43120), (34320, 42581), (34760, 42042), (35035, 41712), (35574, 41080), (35945, 40656), (36498, 40040), (37752, 38710), (38220, 38236)]