2064431280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{607}}^1$

素因数の和:1043

約数の個数: 160

約数和(自身を含む): 6600720384

約数和(自身を除く): 4536289104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 383, 444, 555, 592, 607, 740, 766, 888, 1110, 1149, 1214, 1480, 1532, 1776, 1821, 1915, 2220, 2298, 2428, 2960, 3035, 3064, 3642, 3830, 4440, 4596, 4856, 5745, 6070, 6128, 7284, 7660, 8880, 9105, 9192, 9712, 11490, 12140, 14171, 14568, 15320, 18210, 18384, 22459, 22980, 24280, 28342, 29136, 30640, 36420, 42513, 44918, 45960, 48560, 56684, 67377, 70855, 72840, 85026, 89836, 91920, 112295, 113368, 134754, 141710, 145680, 170052, 179672, 212565, 224590, 226736, 232481, 269508, 283420, 336885, 340104, 359344, 425130, 449180, 464962, 539016, 566840, 673770, 680208, 697443, 850260, 898360, 929924, 1078032, 1133680, 1162405, 1347540, 1394886, 1700520, 1796720, 1859848, 2324810, 2695080, 2789772, 3401040, 3487215, 3719696, 4649620, 5390160, 5579544, 6974430, 8601797, 9299240, 11159088, 13948860, 17203594, 18598480, 25805391, 27897720, 34407188, 43008985, 51610782, 55795440, 68814376, 86017970, 103221564, 129026955, 137628752, 172035940, 206443128, 258053910, 344071880, 412886256, 516107820, 688143760, 1032215640, 2064431280]

約数ペア:

[(1, 2064431280), (2, 1032215640), (3, 688143760), (4, 516107820), (5, 412886256), (6, 344071880), (8, 258053910), (10, 206443128), (12, 172035940), (15, 137628752), (16, 129026955), (20, 103221564), (24, 86017970), (30, 68814376), (37, 55795440), (40, 51610782), (48, 43008985), (60, 34407188), (74, 27897720), (80, 25805391), (111, 18598480), (120, 17203594), (148, 13948860), (185, 11159088), (222, 9299240), (240, 8601797), (296, 6974430), (370, 5579544), (383, 5390160), (444, 4649620), (555, 3719696), (592, 3487215), (607, 3401040), (740, 2789772), (766, 2695080), (888, 2324810), (1110, 1859848), (1149, 1796720), (1214, 1700520), (1480, 1394886), (1532, 1347540), (1776, 1162405), (1821, 1133680), (1915, 1078032), (2220, 929924), (2298, 898360), (2428, 850260), (2960, 697443), (3035, 680208), (3064, 673770), (3642, 566840), (3830, 539016), (4440, 464962), (4596, 449180), (4856, 425130), (5745, 359344), (6070, 340104), (6128, 336885), (7284, 283420), (7660, 269508), (8880, 232481), (9105, 226736), (9192, 224590), (9712, 212565), (11490, 179672), (12140, 170052), (14171, 145680), (14568, 141710), (15320, 134754), (18210, 113368), (18384, 112295), (22459, 91920), (22980, 89836), (24280, 85026), (28342, 72840), (29136, 70855), (30640, 67377), (36420, 56684), (42513, 48560), (44918, 45960)]