307545420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 384

約数和(自身を含む): 1156055040

約数和(自身を除く): 848509620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 31, 35, 39, 42, 46, 52, 60, 62, 65, 69, 70, 78, 79, 84, 91, 92, 93, 105, 115, 124, 130, 138, 140, 155, 156, 158, 161, 182, 186, 195, 210, 217, 230, 237, 260, 273, 276, 299, 310, 316, 322, 345, 364, 372, 390, 395, 403, 420, 434, 455, 460, 465, 474, 483, 546, 553, 598, 620, 644, 651, 690, 713, 780, 790, 805, 806, 868, 897, 910, 930, 948, 966, 1027, 1085, 1092, 1106, 1185, 1196, 1209, 1302, 1365, 1380, 1426, 1495, 1580, 1610, 1612, 1659, 1794, 1817, 1820, 1860, 1932, 2015, 2054, 2093, 2139, 2170, 2212, 2370, 2415, 2418, 2449, 2604, 2730, 2765, 2821, 2852, 2990, 3081, 3220, 3255, 3318, 3565, 3588, 3634, 4030, 4108, 4186, 4278, 4340, 4485, 4740, 4830, 4836, 4898, 4991, 5135, 5451, 5460, 5530, 5642, 5980, 6045, 6162, 6279, 6510, 6636, 7130, 7189, 7268, 7347, 8060, 8295, 8372, 8463, 8556, 8970, 9085, 9269, 9660, 9796, 9982, 10270, 10465, 10695, 10902, 11060, 11284, 12090, 12245, 12324, 12558, 12719, 13020, 14105, 14260, 14378, 14694, 14973, 15405, 16590, 16926, 17143, 17940, 18170, 18538, 19964, 20540, 20930, 21390, 21567, 21804, 23621, 24180, 24490, 24955, 25116, 25438, 27255, 27807, 28210, 28756, 29388, 29946, 30810, 31395, 31837, 33180, 33852, 34286, 35945, 36340, 36735, 37076, 38157, 41860, 42315, 42780, 43134, 46345, 47242, 48980, 49910, 50876, 51429, 54510, 55614, 56327, 56420, 59892, 61620, 62790, 63595, 63674, 64883, 68572, 70863, 71890, 73470, 74865, 76314, 84630, 85715, 86268, 92690, 94484, 95511, 99820, 102858, 107835, 109020, 111228, 112654, 118105, 125580, 127190, 127348, 129766, 139035, 141726, 143780, 146940, 149730, 152628, 159185, 165347, 168981, 169260, 171430, 185380, 190785, 191022, 194649, 205716, 215670, 222859, 225308, 236210, 254380, 257145, 259532, 278070, 281635, 283452, 299460, 318370, 324415, 330694, 337962, 342860, 354315, 381570, 382044, 389298, 394289, 431340, 445718, 472420, 477555, 496041, 514290, 556140, 563270, 636740, 648830, 661388, 668577, 675924, 708630, 732251, 763140, 778596, 788578, 826735, 844905, 891436, 955110, 973245, 992082, 1028580, 1114295, 1126540, 1182867, 1297660, 1337154, 1417260, 1464502, 1577156, 1653470, 1689810, 1910220, 1946490, 1971445, 1984164, 2196753, 2228590, 2365734, 2480205, 2674308, 2929004, 3306940, 3342885, 3379620, 3661255, 3892980, 3942890, 4393506, 4457180, 4731468, 4960410, 5125757, 5914335, 6685770, 7322510, 7885780, 8787012, 9920820, 10251514, 10983765, 11828670, 13371540, 14645020, 15377271, 20503028, 21967530, 23657340, 25628785, 30754542, 43935060, 51257570, 61509084, 76886355, 102515140, 153772710, 307545420]

約数ペア:

[(1, 307545420), (2, 153772710), (3, 102515140), (4, 76886355), (5, 61509084), (6, 51257570), (7, 43935060), (10, 30754542), (12, 25628785), (13, 23657340), (14, 21967530), (15, 20503028), (20, 15377271), (21, 14645020), (23, 13371540), (26, 11828670), (28, 10983765), (30, 10251514), (31, 9920820), (35, 8787012), (39, 7885780), (42, 7322510), (46, 6685770), (52, 5914335), (60, 5125757), (62, 4960410), (65, 4731468), (69, 4457180), (70, 4393506), (78, 3942890), (79, 3892980), (84, 3661255), (91, 3379620), (92, 3342885), (93, 3306940), (105, 2929004), (115, 2674308), (124, 2480205), (130, 2365734), (138, 2228590), (140, 2196753), (155, 1984164), (156, 1971445), (158, 1946490), (161, 1910220), (182, 1689810), (186, 1653470), (195, 1577156), (210, 1464502), (217, 1417260), (230, 1337154), (237, 1297660), (260, 1182867), (273, 1126540), (276, 1114295), (299, 1028580), (310, 992082), (316, 973245), (322, 955110), (345, 891436), (364, 844905), (372, 826735), (390, 788578), (395, 778596), (403, 763140), (420, 732251), (434, 708630), (455, 675924), (460, 668577), (465, 661388), (474, 648830), (483, 636740), (546, 563270), (553, 556140), (598, 514290), (620, 496041), (644, 477555), (651, 472420), (690, 445718), (713, 431340), (780, 394289), (790, 389298), (805, 382044), (806, 381570), (868, 354315), (897, 342860), (910, 337962), (930, 330694), (948, 324415), (966, 318370), (1027, 299460), (1085, 283452), (1092, 281635), (1106, 278070), (1185, 259532), (1196, 257145), (1209, 254380), (1302, 236210), (1365, 225308), (1380, 222859), (1426, 215670), (1495, 205716), (1580, 194649), (1610, 191022), (1612, 190785), (1659, 185380), (1794, 171430), (1817, 169260), (1820, 168981), (1860, 165347), (1932, 159185), (2015, 152628), (2054, 149730), (2093, 146940), (2139, 143780), (2170, 141726), (2212, 139035), (2370, 129766), (2415, 127348), (2418, 127190), (2449, 125580), (2604, 118105), (2730, 112654), (2765, 111228), (2821, 109020), (2852, 107835), (2990, 102858), (3081, 99820), (3220, 95511), (3255, 94484), (3318, 92690), (3565, 86268), (3588, 85715), (3634, 84630), (4030, 76314), (4108, 74865), (4186, 73470), (4278, 71890), (4340, 70863), (4485, 68572), (4740, 64883), (4830, 63674), (4836, 63595), (4898, 62790), (4991, 61620), (5135, 59892), (5451, 56420), (5460, 56327), (5530, 55614), (5642, 54510), (5980, 51429), (6045, 50876), (6162, 49910), (6279, 48980), (6510, 47242), (6636, 46345), (7130, 43134), (7189, 42780), (7268, 42315), (7347, 41860), (8060, 38157), (8295, 37076), (8372, 36735), (8463, 36340), (8556, 35945), (8970, 34286), (9085, 33852), (9269, 33180), (9660, 31837), (9796, 31395), (9982, 30810), (10270, 29946), (10465, 29388), (10695, 28756), (10902, 28210), (11060, 27807), (11284, 27255), (12090, 25438), (12245, 25116), (12324, 24955), (12558, 24490), (12719, 24180), (13020, 23621), (14105, 21804), (14260, 21567), (14378, 21390), (14694, 20930), (14973, 20540), (15405, 19964), (16590, 18538), (16926, 18170), (17143, 17940)]