90480307320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{15731}}^1$

素因数の和:16990

約数の個数: 192

約数和(自身を含む): 316958896800

約数和(自身を除く): 226478589480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1229, 1560, 2340, 2458, 3687, 4680, 4916, 6145, 7374, 9832, 11061, 12290, 14748, 15731, 15977, 18435, 22122, 24580, 29496, 31462, 31954, 36870, 44244, 47193, 47931, 49160, 55305, 62924, 63908, 73740, 78655, 79885, 88488, 94386, 95862, 110610, 125848, 127816, 141579, 143793, 147480, 157310, 159770, 188772, 191724, 204503, 221220, 235965, 239655, 283158, 287586, 314620, 319540, 377544, 383448, 409006, 442440, 471930, 479310, 566316, 575172, 613509, 629240, 639080, 707895, 718965, 818012, 943860, 958620, 1022515, 1132632, 1150344, 1227018, 1415790, 1437930, 1636024, 1840527, 1887720, 1917240, 2045030, 2454036, 2831580, 2875860, 3067545, 3681054, 4090060, 4908072, 5663160, 5751720, 6135090, 7362108, 8180120, 9202635, 12270180, 14724216, 18405270, 19333399, 24540360, 36810540, 38666798, 58000197, 73621080, 77333596, 96666995, 116000394, 154667192, 174000591, 193333990, 232000788, 251334187, 290000985, 348001182, 386667980, 464001576, 502668374, 580001970, 696002364, 754002561, 773335960, 870002955, 1005336748, 1160003940, 1256670935, 1392004728, 1508005122, 1740005910, 2010673496, 2262007683, 2320007880, 2513341870, 3016010244, 3480011820, 3770012805, 4524015366, 5026683740, 6032020488, 6960023640, 7540025610, 9048030732, 10053367480, 11310038415, 15080051220, 18096061464, 22620076830, 30160102440, 45240153660, 90480307320]

約数ペア:

[(1, 90480307320), (2, 45240153660), (3, 30160102440), (4, 22620076830), (5, 18096061464), (6, 15080051220), (8, 11310038415), (9, 10053367480), (10, 9048030732), (12, 7540025610), (13, 6960023640), (15, 6032020488), (18, 5026683740), (20, 4524015366), (24, 3770012805), (26, 3480011820), (30, 3016010244), (36, 2513341870), (39, 2320007880), (40, 2262007683), (45, 2010673496), (52, 1740005910), (60, 1508005122), (65, 1392004728), (72, 1256670935), (78, 1160003940), (90, 1005336748), (104, 870002955), (117, 773335960), (120, 754002561), (130, 696002364), (156, 580001970), (180, 502668374), (195, 464001576), (234, 386667980), (260, 348001182), (312, 290000985), (360, 251334187), (390, 232000788), (468, 193333990), (520, 174000591), (585, 154667192), (780, 116000394), (936, 96666995), (1170, 77333596), (1229, 73621080), (1560, 58000197), (2340, 38666798), (2458, 36810540), (3687, 24540360), (4680, 19333399), (4916, 18405270), (6145, 14724216), (7374, 12270180), (9832, 9202635), (11061, 8180120), (12290, 7362108), (14748, 6135090), (15731, 5751720), (15977, 5663160), (18435, 4908072), (22122, 4090060), (24580, 3681054), (29496, 3067545), (31462, 2875860), (31954, 2831580), (36870, 2454036), (44244, 2045030), (47193, 1917240), (47931, 1887720), (49160, 1840527), (55305, 1636024), (62924, 1437930), (63908, 1415790), (73740, 1227018), (78655, 1150344), (79885, 1132632), (88488, 1022515), (94386, 958620), (95862, 943860), (110610, 818012), (125848, 718965), (127816, 707895), (141579, 639080), (143793, 629240), (147480, 613509), (157310, 575172), (159770, 566316), (188772, 479310), (191724, 471930), (204503, 442440), (221220, 409006), (235965, 383448), (239655, 377544), (283158, 319540), (287586, 314620)]