164473920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:250

約数の個数: 336

約数和(自身を含む): 639055872

約数和(自身を除く): 474581952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 64, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 180, 184, 191, 192, 195, 207, 208, 230, 234, 240, 260, 276, 288, 299, 312, 320, 345, 360, 368, 382, 390, 414, 416, 460, 468, 480, 520, 552, 573, 576, 585, 598, 624, 690, 720, 736, 764, 780, 828, 832, 897, 920, 936, 955, 960, 1035, 1040, 1104, 1146, 1170, 1196, 1248, 1380, 1440, 1472, 1495, 1528, 1560, 1656, 1719, 1794, 1840, 1872, 1910, 2070, 2080, 2208, 2292, 2340, 2392, 2483, 2496, 2691, 2760, 2865, 2880, 2990, 3056, 3120, 3312, 3438, 3588, 3680, 3744, 3820, 4140, 4160, 4393, 4416, 4485, 4584, 4680, 4784, 4966, 5382, 5520, 5730, 5980, 6112, 6240, 6624, 6876, 7176, 7360, 7449, 7488, 7640, 8280, 8595, 8786, 8970, 9168, 9360, 9568, 9932, 10764, 11040, 11460, 11960, 12224, 12415, 12480, 13179, 13248, 13455, 13752, 14352, 14898, 15280, 16560, 17190, 17572, 17940, 18336, 18720, 19136, 19864, 21528, 21965, 22080, 22347, 22920, 23920, 24830, 26358, 26910, 27504, 28704, 29796, 30560, 33120, 34380, 35144, 35880, 36672, 37245, 37440, 39537, 39728, 43056, 43930, 44694, 45840, 47840, 49660, 52716, 53820, 55008, 57109, 57408, 59592, 61120, 65895, 66240, 68760, 70288, 71760, 74490, 79074, 79456, 86112, 87860, 89388, 91680, 95680, 99320, 105432, 107640, 110016, 111735, 114218, 119184, 131790, 137520, 140576, 143520, 148980, 158148, 158912, 171327, 172224, 175720, 178776, 183360, 197685, 198640, 210864, 215280, 223470, 228436, 238368, 263580, 275040, 281152, 285545, 287040, 297960, 316296, 342654, 351440, 357552, 395370, 397280, 421728, 430560, 446940, 456872, 476736, 513981, 527160, 550080, 571090, 595920, 632592, 685308, 702880, 715104, 790740, 794560, 843456, 856635, 861120, 893880, 913744, 1027962, 1054320, 1142180, 1191840, 1265184, 1370616, 1405760, 1430208, 1581480, 1713270, 1787760, 1827488, 2055924, 2108640, 2284360, 2383680, 2530368, 2569905, 2741232, 3162960, 3426540, 3575520, 3654976, 4111848, 4217280, 4568720, 5139810, 5482464, 6325920, 6853080, 7151040, 8223696, 9137440, 10279620, 10964928, 12651840, 13706160, 16447392, 18274880, 20559240, 27412320, 32894784, 41118480, 54824640, 82236960, 164473920]

約数ペア:

[(1, 164473920), (2, 82236960), (3, 54824640), (4, 41118480), (5, 32894784), (6, 27412320), (8, 20559240), (9, 18274880), (10, 16447392), (12, 13706160), (13, 12651840), (15, 10964928), (16, 10279620), (18, 9137440), (20, 8223696), (23, 7151040), (24, 6853080), (26, 6325920), (30, 5482464), (32, 5139810), (36, 4568720), (39, 4217280), (40, 4111848), (45, 3654976), (46, 3575520), (48, 3426540), (52, 3162960), (60, 2741232), (64, 2569905), (65, 2530368), (69, 2383680), (72, 2284360), (78, 2108640), (80, 2055924), (90, 1827488), (92, 1787760), (96, 1713270), (104, 1581480), (115, 1430208), (117, 1405760), (120, 1370616), (130, 1265184), (138, 1191840), (144, 1142180), (156, 1054320), (160, 1027962), (180, 913744), (184, 893880), (191, 861120), (192, 856635), (195, 843456), (207, 794560), (208, 790740), (230, 715104), (234, 702880), (240, 685308), (260, 632592), (276, 595920), (288, 571090), (299, 550080), (312, 527160), (320, 513981), (345, 476736), (360, 456872), (368, 446940), (382, 430560), (390, 421728), (414, 397280), (416, 395370), (460, 357552), (468, 351440), (480, 342654), (520, 316296), (552, 297960), (573, 287040), (576, 285545), (585, 281152), (598, 275040), (624, 263580), (690, 238368), (720, 228436), (736, 223470), (764, 215280), (780, 210864), (828, 198640), (832, 197685), (897, 183360), (920, 178776), (936, 175720), (955, 172224), (960, 171327), (1035, 158912), (1040, 158148), (1104, 148980), (1146, 143520), (1170, 140576), (1196, 137520), (1248, 131790), (1380, 119184), (1440, 114218), (1472, 111735), (1495, 110016), (1528, 107640), (1560, 105432), (1656, 99320), (1719, 95680), (1794, 91680), (1840, 89388), (1872, 87860), (1910, 86112), (2070, 79456), (2080, 79074), (2208, 74490), (2292, 71760), (2340, 70288), (2392, 68760), (2483, 66240), (2496, 65895), (2691, 61120), (2760, 59592), (2865, 57408), (2880, 57109), (2990, 55008), (3056, 53820), (3120, 52716), (3312, 49660), (3438, 47840), (3588, 45840), (3680, 44694), (3744, 43930), (3820, 43056), (4140, 39728), (4160, 39537), (4393, 37440), (4416, 37245), (4485, 36672), (4584, 35880), (4680, 35144), (4784, 34380), (4966, 33120), (5382, 30560), (5520, 29796), (5730, 28704), (5980, 27504), (6112, 26910), (6240, 26358), (6624, 24830), (6876, 23920), (7176, 22920), (7360, 22347), (7449, 22080), (7488, 21965), (7640, 21528), (8280, 19864), (8595, 19136), (8786, 18720), (8970, 18336), (9168, 17940), (9360, 17572), (9568, 17190), (9932, 16560), (10764, 15280), (11040, 14898), (11460, 14352), (11960, 13752), (12224, 13455), (12415, 13248), (12480, 13179)]