51680042960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:267

約数の個数: 480

約数和(自身を含む): 156387490560

約数和(自身を除く): 104707447600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 83, 89, 91, 104, 112, 124, 130, 140, 155, 166, 178, 182, 208, 217, 248, 260, 280, 310, 332, 356, 364, 403, 415, 434, 445, 455, 496, 520, 560, 581, 620, 623, 664, 712, 728, 806, 830, 868, 890, 910, 961, 1040, 1079, 1085, 1157, 1162, 1240, 1246, 1328, 1424, 1456, 1612, 1660, 1736, 1780, 1820, 1922, 2015, 2158, 2170, 2314, 2324, 2480, 2492, 2573, 2759, 2821, 2905, 3115, 3224, 3320, 3472, 3560, 3640, 3844, 4030, 4316, 4340, 4628, 4648, 4805, 4984, 5146, 5395, 5518, 5642, 5785, 5810, 6230, 6448, 6640, 6727, 7120, 7280, 7387, 7553, 7688, 8060, 8099, 8632, 8680, 9256, 9296, 9610, 9968, 10292, 10790, 11036, 11284, 11570, 11620, 12460, 12493, 12865, 13454, 13795, 14105, 14774, 15106, 15376, 16120, 16198, 17264, 17360, 18011, 18512, 19220, 19313, 20584, 21580, 22072, 22568, 23140, 23240, 24920, 24986, 25730, 26908, 27590, 28210, 29548, 30212, 32240, 32396, 33449, 33635, 35867, 36022, 36935, 37765, 38440, 38626, 40495, 41168, 43160, 44144, 45136, 46280, 46480, 49840, 49972, 51460, 51709, 53816, 55180, 56420, 59096, 60424, 62465, 64792, 66898, 67270, 71734, 72044, 73870, 75530, 76880, 77252, 79763, 80990, 85529, 86320, 87451, 90055, 92560, 96031, 96565, 99944, 102920, 103418, 107632, 110360, 112840, 118192, 120848, 124930, 129584, 133796, 134540, 143468, 144088, 147740, 151060, 154504, 159526, 161980, 167245, 171058, 174902, 179335, 180110, 192062, 193130, 199888, 205840, 206836, 220720, 225680, 228997, 234143, 249860, 251069, 258545, 267592, 269080, 286936, 288176, 295480, 302120, 309008, 319052, 323960, 334490, 342116, 349804, 358670, 360220, 384124, 386260, 398815, 413672, 427645, 437255, 457994, 468286, 480155, 499720, 502138, 517090, 535184, 538160, 558341, 573872, 590960, 598703, 604240, 638104, 647920, 668980, 672217, 684232, 699608, 717340, 720440, 768248, 772520, 797630, 827344, 855290, 874510, 915988, 936572, 960310, 999440, 1004276, 1034180, 1036919, 1111877, 1116682, 1144985, 1170715, 1197406, 1255345, 1276208, 1337960, 1344434, 1368464, 1399216, 1434680, 1440880, 1536496, 1545040, 1595260, 1602979, 1710580, 1749020, 1831976, 1873144, 1920620, 2008552, 2068360, 2073838, 2223754, 2233364, 2289970, 2341430, 2394812, 2510690, 2675920, 2688868, 2791705, 2869360, 2976961, 2993515, 3190520, 3205958, 3361085, 3421160, 3498040, 3663952, 3746288, 3841240, 4017104, 4136720, 4147676, 4447508, 4466728, 4579940, 4682860, 4789624, 5021380, 5184595, 5377736, 5559385, 5583410, 5953922, 5987030, 6381040, 6411916, 6722170, 6842320, 6996080, 7098907, 7258433, 7682480, 7783139, 8014895, 8295352, 8895016, 8933456, 9159880, 9365720, 9579248, 10042760, 10369190, 10755472, 11118770, 11166820, 11907844, 11974060, 12823832, 13444340, 14197814, 14516866, 14884805, 15566278, 16029790, 16590704, 17790032, 18319760, 18731440, 20085520, 20738380, 20838727, 22237540, 22333640, 23815688, 23948120, 25647664, 26888680, 28395628, 29033732, 29769610, 31132556, 32059580, 35494535, 36292165, 38915695, 41476760, 41677454, 44475080, 44667280, 47631376, 47896240, 49692349, 53777360, 56791256, 58067464, 59539220, 62265112, 64119160, 70989070, 72584330, 77831390, 82953520, 83354908, 88950160, 92285791, 99384698, 104193635, 113582512, 116134928, 119078440, 124530224, 128238320, 141978140, 145168660, 155662780, 166709816, 184571582, 198769396, 208387270, 238156880, 248461745, 283956280, 290337320, 311325560, 333419632, 369143164, 397538792, 416774540, 461428955, 496923490, 567912560, 580674640, 622651120, 646000537, 738286328, 795077584, 833549080, 922857910, 993846980, 1292001074, 1476572656, 1667098160, 1845715820, 1987693960, 2584002148, 3230002685, 3691431640, 3975387920, 5168004296, 6460005370, 7382863280, 10336008592, 12920010740, 25840021480, 51680042960]

約数ペア:

[(1, 51680042960), (2, 25840021480), (4, 12920010740), (5, 10336008592), (7, 7382863280), (8, 6460005370), (10, 5168004296), (13, 3975387920), (14, 3691431640), (16, 3230002685), (20, 2584002148), (26, 1987693960), (28, 1845715820), (31, 1667098160), (35, 1476572656), (40, 1292001074), (52, 993846980), (56, 922857910), (62, 833549080), (65, 795077584), (70, 738286328), (80, 646000537), (83, 622651120), (89, 580674640), (91, 567912560), (104, 496923490), (112, 461428955), (124, 416774540), (130, 397538792), (140, 369143164), (155, 333419632), (166, 311325560), (178, 290337320), (182, 283956280), (208, 248461745), (217, 238156880), (248, 208387270), (260, 198769396), (280, 184571582), (310, 166709816), (332, 155662780), (356, 145168660), (364, 141978140), (403, 128238320), (415, 124530224), (434, 119078440), (445, 116134928), (455, 113582512), (496, 104193635), (520, 99384698), (560, 92285791), (581, 88950160), (620, 83354908), (623, 82953520), (664, 77831390), (712, 72584330), (728, 70989070), (806, 64119160), (830, 62265112), (868, 59539220), (890, 58067464), (910, 56791256), (961, 53777360), (1040, 49692349), (1079, 47896240), (1085, 47631376), (1157, 44667280), (1162, 44475080), (1240, 41677454), (1246, 41476760), (1328, 38915695), (1424, 36292165), (1456, 35494535), (1612, 32059580), (1660, 31132556), (1736, 29769610), (1780, 29033732), (1820, 28395628), (1922, 26888680), (2015, 25647664), (2158, 23948120), (2170, 23815688), (2314, 22333640), (2324, 22237540), (2480, 20838727), (2492, 20738380), (2573, 20085520), (2759, 18731440), (2821, 18319760), (2905, 17790032), (3115, 16590704), (3224, 16029790), (3320, 15566278), (3472, 14884805), (3560, 14516866), (3640, 14197814), (3844, 13444340), (4030, 12823832), (4316, 11974060), (4340, 11907844), (4628, 11166820), (4648, 11118770), (4805, 10755472), (4984, 10369190), (5146, 10042760), (5395, 9579248), (5518, 9365720), (5642, 9159880), (5785, 8933456), (5810, 8895016), (6230, 8295352), (6448, 8014895), (6640, 7783139), (6727, 7682480), (7120, 7258433), (7280, 7098907), (7387, 6996080), (7553, 6842320), (7688, 6722170), (8060, 6411916), (8099, 6381040), (8632, 5987030), (8680, 5953922), (9256, 5583410), (9296, 5559385), (9610, 5377736), (9968, 5184595), (10292, 5021380), (10790, 4789624), (11036, 4682860), (11284, 4579940), (11570, 4466728), (11620, 4447508), (12460, 4147676), (12493, 4136720), (12865, 4017104), (13454, 3841240), (13795, 3746288), (14105, 3663952), (14774, 3498040), (15106, 3421160), (15376, 3361085), (16120, 3205958), (16198, 3190520), (17264, 2993515), (17360, 2976961), (18011, 2869360), (18512, 2791705), (19220, 2688868), (19313, 2675920), (20584, 2510690), (21580, 2394812), (22072, 2341430), (22568, 2289970), (23140, 2233364), (23240, 2223754), (24920, 2073838), (24986, 2068360), (25730, 2008552), (26908, 1920620), (27590, 1873144), (28210, 1831976), (29548, 1749020), (30212, 1710580), (32240, 1602979), (32396, 1595260), (33449, 1545040), (33635, 1536496), (35867, 1440880), (36022, 1434680), (36935, 1399216), (37765, 1368464), (38440, 1344434), (38626, 1337960), (40495, 1276208), (41168, 1255345), (43160, 1197406), (44144, 1170715), (45136, 1144985), (46280, 1116682), (46480, 1111877), (49840, 1036919), (49972, 1034180), (51460, 1004276), (51709, 999440), (53816, 960310), (55180, 936572), (56420, 915988), (59096, 874510), (60424, 855290), (62465, 827344), (64792, 797630), (66898, 772520), (67270, 768248), (71734, 720440), (72044, 717340), (73870, 699608), (75530, 684232), (76880, 672217), (77252, 668980), (79763, 647920), (80990, 638104), (85529, 604240), (86320, 598703), (87451, 590960), (90055, 573872), (92560, 558341), (96031, 538160), (96565, 535184), (99944, 517090), (102920, 502138), (103418, 499720), (107632, 480155), (110360, 468286), (112840, 457994), (118192, 437255), (120848, 427645), (124930, 413672), (129584, 398815), (133796, 386260), (134540, 384124), (143468, 360220), (144088, 358670), (147740, 349804), (151060, 342116), (154504, 334490), (159526, 323960), (161980, 319052), (167245, 309008), (171058, 302120), (174902, 295480), (179335, 288176), (180110, 286936), (192062, 269080), (193130, 267592), (199888, 258545), (205840, 251069), (206836, 249860), (220720, 234143), (225680, 228997)]