464691240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3264

約数の個数: 192

約数和(自身を含む): 1679408640

約数和(自身を除く): 1214717400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 2015, 2232, 2340, 2418, 2790, 3203, 3224, 3627, 3720, 4030, 4680, 4836, 5580, 6045, 6406, 7254, 8060, 9609, 9672, 11160, 12090, 12812, 14508, 16015, 16120, 18135, 19218, 24180, 25624, 28827, 29016, 32030, 36270, 38436, 41639, 48045, 48360, 57654, 64060, 72540, 76872, 83278, 96090, 99293, 115308, 124917, 128120, 144135, 145080, 166556, 192180, 198586, 208195, 230616, 249834, 288270, 297879, 333112, 374751, 384360, 397172, 416390, 496465, 499668, 576540, 595758, 624585, 749502, 794344, 832780, 893637, 992930, 999336, 1153080, 1191516, 1249170, 1290809, 1489395, 1499004, 1665560, 1787274, 1873755, 1985860, 2383032, 2498340, 2581618, 2978790, 2998008, 3574548, 3747510, 3872427, 3971720, 4468185, 4996680, 5163236, 5957580, 6454045, 7149096, 7495020, 7744854, 8936370, 10326472, 11617281, 11915160, 12908090, 14990040, 15489708, 17872740, 19362135, 23234562, 25816180, 30979416, 35745480, 38724270, 46469124, 51632360, 58086405, 77448540, 92938248, 116172810, 154897080, 232345620, 464691240]

約数ペア:

[(1, 464691240), (2, 232345620), (3, 154897080), (4, 116172810), (5, 92938248), (6, 77448540), (8, 58086405), (9, 51632360), (10, 46469124), (12, 38724270), (13, 35745480), (15, 30979416), (18, 25816180), (20, 23234562), (24, 19362135), (26, 17872740), (30, 15489708), (31, 14990040), (36, 12908090), (39, 11915160), (40, 11617281), (45, 10326472), (52, 8936370), (60, 7744854), (62, 7495020), (65, 7149096), (72, 6454045), (78, 5957580), (90, 5163236), (93, 4996680), (104, 4468185), (117, 3971720), (120, 3872427), (124, 3747510), (130, 3574548), (155, 2998008), (156, 2978790), (180, 2581618), (186, 2498340), (195, 2383032), (234, 1985860), (248, 1873755), (260, 1787274), (279, 1665560), (310, 1499004), (312, 1489395), (360, 1290809), (372, 1249170), (390, 1191516), (403, 1153080), (465, 999336), (468, 992930), (520, 893637), (558, 832780), (585, 794344), (620, 749502), (744, 624585), (780, 595758), (806, 576540), (930, 499668), (936, 496465), (1116, 416390), (1170, 397172), (1209, 384360), (1240, 374751), (1395, 333112), (1560, 297879), (1612, 288270), (1860, 249834), (2015, 230616), (2232, 208195), (2340, 198586), (2418, 192180), (2790, 166556), (3203, 145080), (3224, 144135), (3627, 128120), (3720, 124917), (4030, 115308), (4680, 99293), (4836, 96090), (5580, 83278), (6045, 76872), (6406, 72540), (7254, 64060), (8060, 57654), (9609, 48360), (9672, 48045), (11160, 41639), (12090, 38436), (12812, 36270), (14508, 32030), (16015, 29016), (16120, 28827), (18135, 25624), (19218, 24180)]