310078860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 384

約数和(自身を含む): 1166592000

約数和(自身を除く): 856513140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 49, 52, 57, 60, 61, 65, 70, 76, 78, 84, 91, 95, 98, 105, 114, 122, 130, 133, 140, 147, 156, 182, 183, 190, 195, 196, 210, 228, 244, 245, 247, 260, 266, 273, 285, 294, 305, 343, 364, 366, 380, 390, 399, 420, 427, 455, 490, 494, 532, 546, 570, 588, 610, 637, 665, 686, 732, 735, 741, 780, 793, 798, 854, 910, 915, 931, 980, 988, 1029, 1092, 1140, 1159, 1220, 1235, 1274, 1281, 1330, 1365, 1372, 1470, 1482, 1586, 1596, 1708, 1715, 1729, 1820, 1830, 1862, 1911, 1995, 2058, 2135, 2318, 2379, 2470, 2548, 2562, 2660, 2730, 2793, 2940, 2964, 2989, 3172, 3185, 3430, 3458, 3477, 3660, 3705, 3724, 3822, 3965, 3990, 4116, 4270, 4459, 4636, 4655, 4758, 4940, 5124, 5145, 5187, 5460, 5551, 5586, 5795, 5978, 6370, 6405, 6517, 6860, 6916, 6954, 7410, 7644, 7930, 7980, 8113, 8540, 8645, 8918, 8967, 9310, 9516, 9555, 10290, 10374, 11102, 11172, 11590, 11895, 11956, 12103, 12740, 12810, 13034, 13377, 13908, 13965, 14820, 14945, 15067, 15860, 16226, 16653, 17290, 17385, 17836, 17934, 18620, 19110, 19551, 20580, 20748, 20923, 22204, 22295, 23180, 23790, 24206, 24339, 25620, 25935, 26068, 26754, 27755, 27930, 29890, 30134, 32452, 32585, 33306, 34580, 34770, 35868, 36309, 38220, 38857, 39102, 40565, 41846, 44590, 44835, 45201, 47580, 48412, 48678, 51870, 53508, 55510, 55860, 56791, 59780, 60268, 60515, 62769, 65170, 66612, 66885, 69540, 72618, 75335, 77714, 78204, 81130, 83265, 83692, 84721, 89180, 89670, 90402, 97356, 97755, 103740, 104615, 105469, 111020, 113582, 116571, 121030, 121695, 125538, 130340, 133770, 145236, 150670, 155428, 162260, 166530, 169442, 170373, 179340, 180804, 181545, 194285, 195510, 209230, 210938, 226005, 227164, 233142, 242060, 243390, 251076, 254163, 267540, 271999, 283955, 301340, 313845, 316407, 333060, 338884, 340746, 363090, 388570, 391020, 397537, 418460, 421876, 423605, 452010, 466284, 486780, 508326, 527345, 543998, 567910, 582855, 627690, 632814, 681492, 726180, 738283, 777140, 795074, 815997, 847210, 851865, 904020, 1016652, 1054690, 1087996, 1135820, 1165710, 1192611, 1255380, 1265628, 1270815, 1359995, 1476566, 1582035, 1590148, 1631994, 1694420, 1703730, 1987685, 2109380, 2214849, 2331420, 2385222, 2541630, 2719990, 2953132, 3164070, 3263988, 3407460, 3691415, 3975370, 4079985, 4429698, 4770444, 5083260, 5167981, 5439980, 5963055, 6328140, 7382830, 7950740, 8159970, 8859396, 10335962, 11074245, 11926110, 14765660, 15503943, 16319940, 20671924, 22148490, 23852220, 25839905, 31007886, 44296980, 51679810, 62015772, 77519715, 103359620, 155039430, 310078860]

約数ペア:

[(1, 310078860), (2, 155039430), (3, 103359620), (4, 77519715), (5, 62015772), (6, 51679810), (7, 44296980), (10, 31007886), (12, 25839905), (13, 23852220), (14, 22148490), (15, 20671924), (19, 16319940), (20, 15503943), (21, 14765660), (26, 11926110), (28, 11074245), (30, 10335962), (35, 8859396), (38, 8159970), (39, 7950740), (42, 7382830), (49, 6328140), (52, 5963055), (57, 5439980), (60, 5167981), (61, 5083260), (65, 4770444), (70, 4429698), (76, 4079985), (78, 3975370), (84, 3691415), (91, 3407460), (95, 3263988), (98, 3164070), (105, 2953132), (114, 2719990), (122, 2541630), (130, 2385222), (133, 2331420), (140, 2214849), (147, 2109380), (156, 1987685), (182, 1703730), (183, 1694420), (190, 1631994), (195, 1590148), (196, 1582035), (210, 1476566), (228, 1359995), (244, 1270815), (245, 1265628), (247, 1255380), (260, 1192611), (266, 1165710), (273, 1135820), (285, 1087996), (294, 1054690), (305, 1016652), (343, 904020), (364, 851865), (366, 847210), (380, 815997), (390, 795074), (399, 777140), (420, 738283), (427, 726180), (455, 681492), (490, 632814), (494, 627690), (532, 582855), (546, 567910), (570, 543998), (588, 527345), (610, 508326), (637, 486780), (665, 466284), (686, 452010), (732, 423605), (735, 421876), (741, 418460), (780, 397537), (793, 391020), (798, 388570), (854, 363090), (910, 340746), (915, 338884), (931, 333060), (980, 316407), (988, 313845), (1029, 301340), (1092, 283955), (1140, 271999), (1159, 267540), (1220, 254163), (1235, 251076), (1274, 243390), (1281, 242060), (1330, 233142), (1365, 227164), (1372, 226005), (1470, 210938), (1482, 209230), (1586, 195510), (1596, 194285), (1708, 181545), (1715, 180804), (1729, 179340), (1820, 170373), (1830, 169442), (1862, 166530), (1911, 162260), (1995, 155428), (2058, 150670), (2135, 145236), (2318, 133770), (2379, 130340), (2470, 125538), (2548, 121695), (2562, 121030), (2660, 116571), (2730, 113582), (2793, 111020), (2940, 105469), (2964, 104615), (2989, 103740), (3172, 97755), (3185, 97356), (3430, 90402), (3458, 89670), (3477, 89180), (3660, 84721), (3705, 83692), (3724, 83265), (3822, 81130), (3965, 78204), (3990, 77714), (4116, 75335), (4270, 72618), (4459, 69540), (4636, 66885), (4655, 66612), (4758, 65170), (4940, 62769), (5124, 60515), (5145, 60268), (5187, 59780), (5460, 56791), (5551, 55860), (5586, 55510), (5795, 53508), (5978, 51870), (6370, 48678), (6405, 48412), (6517, 47580), (6860, 45201), (6916, 44835), (6954, 44590), (7410, 41846), (7644, 40565), (7930, 39102), (7980, 38857), (8113, 38220), (8540, 36309), (8645, 35868), (8918, 34770), (8967, 34580), (9310, 33306), (9516, 32585), (9555, 32452), (10290, 30134), (10374, 29890), (11102, 27930), (11172, 27755), (11590, 26754), (11895, 26068), (11956, 25935), (12103, 25620), (12740, 24339), (12810, 24206), (13034, 23790), (13377, 23180), (13908, 22295), (13965, 22204), (14820, 20923), (14945, 20748), (15067, 20580), (15860, 19551), (16226, 19110), (16653, 18620), (17290, 17934), (17385, 17836)]