1020086760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2083}}^1$

素因数の和:2168

約数の個数: 256

約数和(自身を含む): 3889244160

約数和(自身を除く): 2869157400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 53, 55, 56, 60, 66, 70, 77, 84, 88, 105, 106, 110, 120, 132, 140, 154, 159, 165, 168, 210, 212, 220, 231, 264, 265, 280, 308, 318, 330, 371, 385, 420, 424, 440, 462, 530, 583, 616, 636, 660, 742, 770, 795, 840, 924, 1060, 1113, 1155, 1166, 1272, 1320, 1484, 1540, 1590, 1749, 1848, 1855, 2083, 2120, 2226, 2310, 2332, 2915, 2968, 3080, 3180, 3498, 3710, 4081, 4166, 4452, 4620, 4664, 5565, 5830, 6249, 6360, 6996, 7420, 8162, 8332, 8745, 8904, 9240, 10415, 11130, 11660, 12243, 12498, 13992, 14581, 14840, 16324, 16664, 17490, 20405, 20830, 22260, 22913, 23320, 24486, 24996, 29162, 31245, 32648, 34980, 40810, 41660, 43743, 44520, 45826, 48972, 49992, 58324, 61215, 62490, 68739, 69960, 72905, 81620, 83320, 87486, 91652, 97944, 110399, 114565, 116648, 122430, 124980, 137478, 145810, 160391, 163240, 174972, 183304, 218715, 220798, 229130, 244860, 249960, 274956, 291620, 320782, 331197, 343695, 349944, 437430, 441596, 458260, 481173, 489720, 549912, 551995, 583240, 641564, 662394, 687390, 772793, 801955, 874860, 883192, 916520, 962346, 1103990, 1214389, 1283128, 1324788, 1374780, 1545586, 1603910, 1655985, 1749720, 1924692, 2207980, 2318379, 2405865, 2428778, 2649576, 2749560, 3091172, 3207820, 3311970, 3643167, 3849384, 3863965, 4415960, 4636758, 4811730, 4857556, 6071945, 6182344, 6415640, 6623940, 7286334, 7727930, 8500723, 9273516, 9623460, 9715112, 11591895, 12143890, 13247880, 14572668, 15455860, 17001446, 18215835, 18547032, 19246920, 23183790, 24287780, 25502169, 29145336, 30911720, 34002892, 36431670, 42503615, 46367580, 48575560, 51004338, 68005784, 72863340, 85007230, 92735160, 102008676, 127510845, 145726680, 170014460, 204017352, 255021690, 340028920, 510043380, 1020086760]

約数ペア:

[(1, 1020086760), (2, 510043380), (3, 340028920), (4, 255021690), (5, 204017352), (6, 170014460), (7, 145726680), (8, 127510845), (10, 102008676), (11, 92735160), (12, 85007230), (14, 72863340), (15, 68005784), (20, 51004338), (21, 48575560), (22, 46367580), (24, 42503615), (28, 36431670), (30, 34002892), (33, 30911720), (35, 29145336), (40, 25502169), (42, 24287780), (44, 23183790), (53, 19246920), (55, 18547032), (56, 18215835), (60, 17001446), (66, 15455860), (70, 14572668), (77, 13247880), (84, 12143890), (88, 11591895), (105, 9715112), (106, 9623460), (110, 9273516), (120, 8500723), (132, 7727930), (140, 7286334), (154, 6623940), (159, 6415640), (165, 6182344), (168, 6071945), (210, 4857556), (212, 4811730), (220, 4636758), (231, 4415960), (264, 3863965), (265, 3849384), (280, 3643167), (308, 3311970), (318, 3207820), (330, 3091172), (371, 2749560), (385, 2649576), (420, 2428778), (424, 2405865), (440, 2318379), (462, 2207980), (530, 1924692), (583, 1749720), (616, 1655985), (636, 1603910), (660, 1545586), (742, 1374780), (770, 1324788), (795, 1283128), (840, 1214389), (924, 1103990), (1060, 962346), (1113, 916520), (1155, 883192), (1166, 874860), (1272, 801955), (1320, 772793), (1484, 687390), (1540, 662394), (1590, 641564), (1749, 583240), (1848, 551995), (1855, 549912), (2083, 489720), (2120, 481173), (2226, 458260), (2310, 441596), (2332, 437430), (2915, 349944), (2968, 343695), (3080, 331197), (3180, 320782), (3498, 291620), (3710, 274956), (4081, 249960), (4166, 244860), (4452, 229130), (4620, 220798), (4664, 218715), (5565, 183304), (5830, 174972), (6249, 163240), (6360, 160391), (6996, 145810), (7420, 137478), (8162, 124980), (8332, 122430), (8745, 116648), (8904, 114565), (9240, 110399), (10415, 97944), (11130, 91652), (11660, 87486), (12243, 83320), (12498, 81620), (13992, 72905), (14581, 69960), (14840, 68739), (16324, 62490), (16664, 61215), (17490, 58324), (20405, 49992), (20830, 48972), (22260, 45826), (22913, 44520), (23320, 43743), (24486, 41660), (24996, 40810), (29162, 34980), (31245, 32648)]