307321560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 512

約数和(自身を含む): 1306368000

約数和(自身を除く): 999046440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 53, 54, 56, 59, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 106, 108, 117, 118, 120, 126, 130, 135, 140, 156, 159, 168, 177, 180, 182, 189, 195, 210, 212, 216, 234, 236, 252, 260, 265, 270, 273, 280, 295, 312, 315, 318, 351, 354, 360, 364, 371, 378, 390, 413, 420, 424, 455, 468, 472, 477, 504, 520, 530, 531, 540, 546, 585, 590, 630, 636, 689, 702, 708, 728, 742, 756, 767, 780, 795, 819, 826, 840, 885, 910, 936, 945, 954, 1060, 1062, 1080, 1092, 1113, 1170, 1180, 1239, 1260, 1272, 1365, 1378, 1404, 1416, 1431, 1484, 1512, 1534, 1560, 1590, 1593, 1638, 1652, 1755, 1770, 1820, 1855, 1890, 1908, 2065, 2067, 2120, 2124, 2184, 2226, 2301, 2340, 2360, 2385, 2457, 2478, 2520, 2655, 2730, 2756, 2808, 2862, 2968, 3068, 3127, 3180, 3186, 3276, 3304, 3339, 3445, 3510, 3540, 3640, 3710, 3717, 3780, 3816, 3835, 4095, 4130, 4134, 4248, 4452, 4602, 4680, 4770, 4823, 4914, 4956, 5310, 5369, 5460, 5512, 5565, 5724, 6136, 6195, 6201, 6254, 6360, 6372, 6552, 6678, 6890, 6903, 7020, 7080, 7155, 7420, 7434, 7560, 7670, 7965, 8190, 8260, 8268, 8904, 9204, 9381, 9540, 9646, 9828, 9912, 10017, 10335, 10620, 10738, 10920, 11130, 11151, 11448, 11505, 12285, 12390, 12402, 12508, 12744, 13356, 13780, 13806, 14040, 14310, 14469, 14840, 14868, 15340, 15635, 15930, 16107, 16380, 16520, 16536, 16695, 18408, 18585, 18603, 18762, 19080, 19292, 19656, 20034, 20670, 20709, 21240, 21476, 21889, 22260, 22302, 23010, 24115, 24570, 24780, 24804, 25016, 26712, 26845, 27560, 27612, 28143, 28620, 28938, 29736, 30680, 31005, 31270, 31860, 32214, 32760, 33390, 34515, 37170, 37206, 37524, 38584, 40068, 40651, 41340, 41418, 42952, 43407, 43778, 44520, 44604, 46020, 46905, 48230, 48321, 49140, 49560, 49608, 50085, 53690, 55224, 55755, 56286, 57240, 57876, 62010, 62540, 63720, 64428, 65667, 66780, 69030, 72345, 74340, 74412, 75048, 80136, 80535, 81302, 82680, 82836, 84429, 86814, 87556, 89208, 92040, 93015, 93810, 96460, 96642, 98280, 100170, 103545, 107380, 109445, 111510, 112572, 115752, 121953, 124020, 125080, 128856, 130221, 131334, 133560, 138060, 140715, 144690, 144963, 148680, 148824, 161070, 162604, 165672, 168858, 173628, 175112, 186030, 187620, 192920, 193284, 197001, 200340, 203255, 207090, 214760, 217035, 218890, 223020, 225144, 241605, 243906, 248040, 260442, 262668, 276120, 281430, 284557, 289380, 289926, 322140, 325208, 328335, 337716, 347256, 365859, 372060, 375240, 386568, 394002, 400680, 406510, 414180, 422145, 434070, 437780, 446040, 483210, 487812, 520884, 525336, 562860, 569114, 578760, 579852, 591003, 609765, 644280, 651105, 656670, 675432, 724815, 731718, 744120, 788004, 813020, 828360, 844290, 853671, 868140, 875560, 966420, 975624, 985005, 1041768, 1097577, 1125720, 1138228, 1159704, 1182006, 1219530, 1302210, 1313340, 1422785, 1449630, 1463436, 1576008, 1626040, 1688580, 1707342, 1736280, 1829295, 1932840, 1970010, 2195154, 2276456, 2364012, 2439060, 2561013, 2604420, 2626680, 2845570, 2899260, 2926872, 2955015, 3377160, 3414684, 3658590, 3940020, 4268355, 4390308, 4728024, 4878120, 5122026, 5208840, 5487885, 5691140, 5798520, 5910030, 6829368, 7317180, 7683039, 7880040, 8536710, 8780616, 10244052, 10975770, 11382280, 11820060, 12805065, 14634360, 15366078, 17073420, 20488104, 21951540, 23640120, 25610130, 30732156, 34146840, 38415195, 43903080, 51220260, 61464312, 76830390, 102440520, 153660780, 307321560]

約数ペア:

[(1, 307321560), (2, 153660780), (3, 102440520), (4, 76830390), (5, 61464312), (6, 51220260), (7, 43903080), (8, 38415195), (9, 34146840), (10, 30732156), (12, 25610130), (13, 23640120), (14, 21951540), (15, 20488104), (18, 17073420), (20, 15366078), (21, 14634360), (24, 12805065), (26, 11820060), (27, 11382280), (28, 10975770), (30, 10244052), (35, 8780616), (36, 8536710), (39, 7880040), (40, 7683039), (42, 7317180), (45, 6829368), (52, 5910030), (53, 5798520), (54, 5691140), (56, 5487885), (59, 5208840), (60, 5122026), (63, 4878120), (65, 4728024), (70, 4390308), (72, 4268355), (78, 3940020), (84, 3658590), (90, 3414684), (91, 3377160), (104, 2955015), (105, 2926872), (106, 2899260), (108, 2845570), (117, 2626680), (118, 2604420), (120, 2561013), (126, 2439060), (130, 2364012), (135, 2276456), (140, 2195154), (156, 1970010), (159, 1932840), (168, 1829295), (177, 1736280), (180, 1707342), (182, 1688580), (189, 1626040), (195, 1576008), (210, 1463436), (212, 1449630), (216, 1422785), (234, 1313340), (236, 1302210), (252, 1219530), (260, 1182006), (265, 1159704), (270, 1138228), (273, 1125720), (280, 1097577), (295, 1041768), (312, 985005), (315, 975624), (318, 966420), (351, 875560), (354, 868140), (360, 853671), (364, 844290), (371, 828360), (378, 813020), (390, 788004), (413, 744120), (420, 731718), (424, 724815), (455, 675432), (468, 656670), (472, 651105), (477, 644280), (504, 609765), (520, 591003), (530, 579852), (531, 578760), (540, 569114), (546, 562860), (585, 525336), (590, 520884), (630, 487812), (636, 483210), (689, 446040), (702, 437780), (708, 434070), (728, 422145), (742, 414180), (756, 406510), (767, 400680), (780, 394002), (795, 386568), (819, 375240), (826, 372060), (840, 365859), (885, 347256), (910, 337716), (936, 328335), (945, 325208), (954, 322140), (1060, 289926), (1062, 289380), (1080, 284557), (1092, 281430), (1113, 276120), (1170, 262668), (1180, 260442), (1239, 248040), (1260, 243906), (1272, 241605), (1365, 225144), (1378, 223020), (1404, 218890), (1416, 217035), (1431, 214760), (1484, 207090), (1512, 203255), (1534, 200340), (1560, 197001), (1590, 193284), (1593, 192920), (1638, 187620), (1652, 186030), (1755, 175112), (1770, 173628), (1820, 168858), (1855, 165672), (1890, 162604), (1908, 161070), (2065, 148824), (2067, 148680), (2120, 144963), (2124, 144690), (2184, 140715), (2226, 138060), (2301, 133560), (2340, 131334), (2360, 130221), (2385, 128856), (2457, 125080), (2478, 124020), (2520, 121953), (2655, 115752), (2730, 112572), (2756, 111510), (2808, 109445), (2862, 107380), (2968, 103545), (3068, 100170), (3127, 98280), (3180, 96642), (3186, 96460), (3276, 93810), (3304, 93015), (3339, 92040), (3445, 89208), (3510, 87556), (3540, 86814), (3640, 84429), (3710, 82836), (3717, 82680), (3780, 81302), (3816, 80535), (3835, 80136), (4095, 75048), (4130, 74412), (4134, 74340), (4248, 72345), (4452, 69030), (4602, 66780), (4680, 65667), (4770, 64428), (4823, 63720), (4914, 62540), (4956, 62010), (5310, 57876), (5369, 57240), (5460, 56286), (5512, 55755), (5565, 55224), (5724, 53690), (6136, 50085), (6195, 49608), (6201, 49560), (6254, 49140), (6360, 48321), (6372, 48230), (6552, 46905), (6678, 46020), (6890, 44604), (6903, 44520), (7020, 43778), (7080, 43407), (7155, 42952), (7420, 41418), (7434, 41340), (7560, 40651), (7670, 40068), (7965, 38584), (8190, 37524), (8260, 37206), (8268, 37170), (8904, 34515), (9204, 33390), (9381, 32760), (9540, 32214), (9646, 31860), (9828, 31270), (9912, 31005), (10017, 30680), (10335, 29736), (10620, 28938), (10738, 28620), (10920, 28143), (11130, 27612), (11151, 27560), (11448, 26845), (11505, 26712), (12285, 25016), (12390, 24804), (12402, 24780), (12508, 24570), (12744, 24115), (13356, 23010), (13780, 22302), (13806, 22260), (14040, 21889), (14310, 21476), (14469, 21240), (14840, 20709), (14868, 20670), (15340, 20034), (15635, 19656), (15930, 19292), (16107, 19080), (16380, 18762), (16520, 18603), (16536, 18585), (16695, 18408)]