31103637240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{22129}}^1$

素因数の和:22226

約数の個数: 256

約数和(自身を含む): 108412214400

約数和(自身を除く): 77308577160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 53, 60, 65, 68, 78, 85, 102, 104, 106, 120, 130, 136, 156, 159, 170, 195, 204, 212, 221, 255, 260, 265, 312, 318, 340, 390, 408, 424, 442, 510, 520, 530, 636, 663, 680, 689, 780, 795, 884, 901, 1020, 1060, 1105, 1272, 1326, 1378, 1560, 1590, 1768, 1802, 2040, 2067, 2120, 2210, 2652, 2703, 2756, 3180, 3315, 3445, 3604, 4134, 4420, 4505, 5304, 5406, 5512, 6360, 6630, 6890, 7208, 8268, 8840, 9010, 10335, 10812, 11713, 13260, 13515, 13780, 16536, 18020, 20670, 21624, 22129, 23426, 26520, 27030, 27560, 35139, 36040, 41340, 44258, 46852, 54060, 58565, 66387, 70278, 82680, 88516, 93704, 108120, 110645, 117130, 132774, 140556, 175695, 177032, 221290, 234260, 265548, 281112, 287677, 331935, 351390, 376193, 442580, 468520, 531096, 575354, 663870, 702780, 752386, 863031, 885160, 1128579, 1150708, 1172837, 1327740, 1405560, 1438385, 1504772, 1726062, 1880965, 2257158, 2301416, 2345674, 2655480, 2876770, 3009544, 3452124, 3518511, 3761930, 4315155, 4514316, 4691348, 4890509, 5642895, 5753540, 5864185, 6904248, 7037022, 7523860, 8630310, 9028632, 9382696, 9781018, 11285790, 11507080, 11728370, 14074044, 14671527, 15047720, 15246881, 17260620, 17592555, 19562036, 19938229, 22571580, 23456740, 24452545, 28148088, 29343054, 30493762, 34521240, 35185110, 39124072, 39876458, 45143160, 45740643, 46913480, 48905090, 58686108, 59814687, 60987524, 70370220, 73357635, 76234405, 79752916, 91481286, 97810180, 99691145, 117372216, 119629374, 121975048, 140740440, 146715270, 152468810, 159505832, 182962572, 195620360, 199382290, 228703215, 239258748, 259196977, 293430540, 299073435, 304937620, 365925144, 398764580, 457406430, 478517496, 518393954, 586861080, 598146870, 609875240, 777590931, 797529160, 914812860, 1036787908, 1196293740, 1295984885, 1555181862, 1829625720, 2073575816, 2392587480, 2591969770, 3110363724, 3887954655, 5183939540, 6220727448, 7775909310, 10367879080, 15551818620, 31103637240]

約数ペア:

[(1, 31103637240), (2, 15551818620), (3, 10367879080), (4, 7775909310), (5, 6220727448), (6, 5183939540), (8, 3887954655), (10, 3110363724), (12, 2591969770), (13, 2392587480), (15, 2073575816), (17, 1829625720), (20, 1555181862), (24, 1295984885), (26, 1196293740), (30, 1036787908), (34, 914812860), (39, 797529160), (40, 777590931), (51, 609875240), (52, 598146870), (53, 586861080), (60, 518393954), (65, 478517496), (68, 457406430), (78, 398764580), (85, 365925144), (102, 304937620), (104, 299073435), (106, 293430540), (120, 259196977), (130, 239258748), (136, 228703215), (156, 199382290), (159, 195620360), (170, 182962572), (195, 159505832), (204, 152468810), (212, 146715270), (221, 140740440), (255, 121975048), (260, 119629374), (265, 117372216), (312, 99691145), (318, 97810180), (340, 91481286), (390, 79752916), (408, 76234405), (424, 73357635), (442, 70370220), (510, 60987524), (520, 59814687), (530, 58686108), (636, 48905090), (663, 46913480), (680, 45740643), (689, 45143160), (780, 39876458), (795, 39124072), (884, 35185110), (901, 34521240), (1020, 30493762), (1060, 29343054), (1105, 28148088), (1272, 24452545), (1326, 23456740), (1378, 22571580), (1560, 19938229), (1590, 19562036), (1768, 17592555), (1802, 17260620), (2040, 15246881), (2067, 15047720), (2120, 14671527), (2210, 14074044), (2652, 11728370), (2703, 11507080), (2756, 11285790), (3180, 9781018), (3315, 9382696), (3445, 9028632), (3604, 8630310), (4134, 7523860), (4420, 7037022), (4505, 6904248), (5304, 5864185), (5406, 5753540), (5512, 5642895), (6360, 4890509), (6630, 4691348), (6890, 4514316), (7208, 4315155), (8268, 3761930), (8840, 3518511), (9010, 3452124), (10335, 3009544), (10812, 2876770), (11713, 2655480), (13260, 2345674), (13515, 2301416), (13780, 2257158), (16536, 1880965), (18020, 1726062), (20670, 1504772), (21624, 1438385), (22129, 1405560), (23426, 1327740), (26520, 1172837), (27030, 1150708), (27560, 1128579), (35139, 885160), (36040, 863031), (41340, 752386), (44258, 702780), (46852, 663870), (54060, 575354), (58565, 531096), (66387, 468520), (70278, 442580), (82680, 376193), (88516, 351390), (93704, 331935), (108120, 287677), (110645, 281112), (117130, 265548), (132774, 234260), (140556, 221290), (175695, 177032)]