1001676960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1252

約数の個数: 288

約数和(自身を含む): 3717342720

約数和(自身を除く): 2715665760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 228, 240, 248, 279, 285, 288, 304, 310, 342, 360, 372, 380, 456, 465, 480, 496, 558, 570, 589, 608, 620, 684, 720, 744, 760, 855, 912, 930, 992, 1116, 1140, 1178, 1181, 1240, 1368, 1395, 1440, 1488, 1520, 1710, 1767, 1824, 1860, 2232, 2280, 2356, 2362, 2480, 2736, 2790, 2945, 2976, 3040, 3420, 3534, 3543, 3720, 4464, 4560, 4712, 4724, 4960, 5301, 5472, 5580, 5890, 5905, 6840, 7068, 7086, 7440, 8835, 8928, 9120, 9424, 9448, 10602, 10629, 11160, 11780, 11810, 13680, 14136, 14172, 14880, 17670, 17715, 18848, 18896, 21204, 21258, 22320, 22439, 23560, 23620, 26505, 27360, 28272, 28344, 35340, 35430, 36611, 37792, 42408, 42516, 44640, 44878, 47120, 47240, 53010, 53145, 56544, 56688, 67317, 70680, 70860, 73222, 84816, 85032, 89756, 94240, 94480, 106020, 106290, 109833, 112195, 113376, 134634, 141360, 141720, 146444, 169632, 170064, 179512, 183055, 188960, 201951, 212040, 212580, 219666, 224390, 269268, 282720, 283440, 292888, 329499, 336585, 340128, 359024, 366110, 403902, 424080, 425160, 439332, 448780, 538536, 549165, 566880, 585776, 658998, 673170, 695609, 718048, 732220, 807804, 848160, 850320, 878664, 897560, 1009755, 1077072, 1098330, 1171552, 1317996, 1346340, 1391218, 1464440, 1615608, 1647495, 1700640, 1757328, 1795120, 2019510, 2086827, 2154144, 2196660, 2635992, 2692680, 2782436, 2928880, 3231216, 3294990, 3478045, 3514656, 3590240, 4039020, 4173654, 4393320, 5271984, 5385360, 5564872, 5857760, 6260481, 6462432, 6589980, 6956090, 8078040, 8347308, 8786640, 10434135, 10543968, 10770720, 11129744, 12520962, 13179960, 13912180, 16156080, 16694616, 17573280, 20868270, 22259488, 25041924, 26359920, 27824360, 31302405, 32312160, 33389232, 41736540, 50083848, 52719840, 55648720, 62604810, 66778464, 83473080, 100167696, 111297440, 125209620, 166946160, 200335392, 250419240, 333892320, 500838480, 1001676960]

約数ペア:

[(1, 1001676960), (2, 500838480), (3, 333892320), (4, 250419240), (5, 200335392), (6, 166946160), (8, 125209620), (9, 111297440), (10, 100167696), (12, 83473080), (15, 66778464), (16, 62604810), (18, 55648720), (19, 52719840), (20, 50083848), (24, 41736540), (30, 33389232), (31, 32312160), (32, 31302405), (36, 27824360), (38, 26359920), (40, 25041924), (45, 22259488), (48, 20868270), (57, 17573280), (60, 16694616), (62, 16156080), (72, 13912180), (76, 13179960), (80, 12520962), (90, 11129744), (93, 10770720), (95, 10543968), (96, 10434135), (114, 8786640), (120, 8347308), (124, 8078040), (144, 6956090), (152, 6589980), (155, 6462432), (160, 6260481), (171, 5857760), (180, 5564872), (186, 5385360), (190, 5271984), (228, 4393320), (240, 4173654), (248, 4039020), (279, 3590240), (285, 3514656), (288, 3478045), (304, 3294990), (310, 3231216), (342, 2928880), (360, 2782436), (372, 2692680), (380, 2635992), (456, 2196660), (465, 2154144), (480, 2086827), (496, 2019510), (558, 1795120), (570, 1757328), (589, 1700640), (608, 1647495), (620, 1615608), (684, 1464440), (720, 1391218), (744, 1346340), (760, 1317996), (855, 1171552), (912, 1098330), (930, 1077072), (992, 1009755), (1116, 897560), (1140, 878664), (1178, 850320), (1181, 848160), (1240, 807804), (1368, 732220), (1395, 718048), (1440, 695609), (1488, 673170), (1520, 658998), (1710, 585776), (1767, 566880), (1824, 549165), (1860, 538536), (2232, 448780), (2280, 439332), (2356, 425160), (2362, 424080), (2480, 403902), (2736, 366110), (2790, 359024), (2945, 340128), (2976, 336585), (3040, 329499), (3420, 292888), (3534, 283440), (3543, 282720), (3720, 269268), (4464, 224390), (4560, 219666), (4712, 212580), (4724, 212040), (4960, 201951), (5301, 188960), (5472, 183055), (5580, 179512), (5890, 170064), (5905, 169632), (6840, 146444), (7068, 141720), (7086, 141360), (7440, 134634), (8835, 113376), (8928, 112195), (9120, 109833), (9424, 106290), (9448, 106020), (10602, 94480), (10629, 94240), (11160, 89756), (11780, 85032), (11810, 84816), (13680, 73222), (14136, 70860), (14172, 70680), (14880, 67317), (17670, 56688), (17715, 56544), (18848, 53145), (18896, 53010), (21204, 47240), (21258, 47120), (22320, 44878), (22439, 44640), (23560, 42516), (23620, 42408), (26505, 37792), (27360, 36611), (28272, 35430), (28344, 35340)]