3957427320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8081}}^1$

素因数の和:8166

約数の個数: 256

約数和(自身を含む): 15082951680

約数和(自身を除く): 11125524360

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, 2120, 2226, 2310, 2332, 2915, 2968, 3080, 3180, 3498, 3710, 4081, 4452, 4620, 4664, 5565, 5830, 6360, 6996, 7420, 8081, 8162, 8745, 8904, 9240, 11130, 11660, 12243, 13992, 14840, 16162, 16324, 17490, 20405, 22260, 23320, 24243, 24486, 32324, 32648, 34980, 40405, 40810, 44520, 48486, 48972, 56567, 61215, 64648, 69960, 80810, 81620, 88891, 96972, 97944, 113134, 121215, 122430, 161620, 163240, 169701, 177782, 193944, 226268, 242430, 244860, 266673, 282835, 323240, 339402, 355564, 428293, 444455, 452536, 484860, 489720, 533346, 565670, 622237, 678804, 711128, 848505, 856586, 888910, 969720, 1066692, 1131340, 1244474, 1284879, 1333365, 1357608, 1697010, 1713172, 1777820, 1866711, 2133384, 2141465, 2262680, 2488948, 2569758, 2666730, 2998051, 3111185, 3394020, 3426344, 3555640, 3733422, 4282930, 4711223, 4977896, 5139516, 5333460, 5996102, 6222370, 6424395, 6788040, 7466844, 8565860, 8994153, 9333555, 9422446, 10279032, 10666920, 11992204, 12444740, 12848790, 14133669, 14933688, 14990255, 17131720, 17988306, 18667110, 18844892, 23556115, 23984408, 24889480, 25697580, 28267338, 29980510, 32978561, 35976612, 37334220, 37689784, 44970765, 47112230, 51395160, 56534676, 59961020, 65957122, 70668345, 71953224, 74668440, 89941530, 94224460, 98935683, 113069352, 119922040, 131914244, 141336690, 164892805, 179883060, 188448920, 197871366, 263828488, 282673380, 329785610, 359766120, 395742732, 494678415, 565346760, 659571220, 791485464, 989356830, 1319142440, 1978713660, 3957427320]

約数ペア:

[(1, 3957427320), (2, 1978713660), (3, 1319142440), (4, 989356830), (5, 791485464), (6, 659571220), (7, 565346760), (8, 494678415), (10, 395742732), (11, 359766120), (12, 329785610), (14, 282673380), (15, 263828488), (20, 197871366), (21, 188448920), (22, 179883060), (24, 164892805), (28, 141336690), (30, 131914244), (33, 119922040), (35, 113069352), (40, 98935683), (42, 94224460), (44, 89941530), (53, 74668440), (55, 71953224), (56, 70668345), (60, 65957122), (66, 59961020), (70, 56534676), (77, 51395160), (84, 47112230), (88, 44970765), (105, 37689784), (106, 37334220), (110, 35976612), (120, 32978561), (132, 29980510), (140, 28267338), (154, 25697580), (159, 24889480), (165, 23984408), (168, 23556115), (210, 18844892), (212, 18667110), (220, 17988306), (231, 17131720), (264, 14990255), (265, 14933688), (280, 14133669), (308, 12848790), (318, 12444740), (330, 11992204), (371, 10666920), (385, 10279032), (420, 9422446), (424, 9333555), (440, 8994153), (462, 8565860), (530, 7466844), (583, 6788040), (616, 6424395), (636, 6222370), (660, 5996102), (742, 5333460), (770, 5139516), (795, 4977896), (840, 4711223), (924, 4282930), (1060, 3733422), (1113, 3555640), (1155, 3426344), (1166, 3394020), (1272, 3111185), (1320, 2998051), (1484, 2666730), (1540, 2569758), (1590, 2488948), (1749, 2262680), (1848, 2141465), (1855, 2133384), (2120, 1866711), (2226, 1777820), (2310, 1713172), (2332, 1697010), (2915, 1357608), (2968, 1333365), (3080, 1284879), (3180, 1244474), (3498, 1131340), (3710, 1066692), (4081, 969720), (4452, 888910), (4620, 856586), (4664, 848505), (5565, 711128), (5830, 678804), (6360, 622237), (6996, 565670), (7420, 533346), (8081, 489720), (8162, 484860), (8745, 452536), (8904, 444455), (9240, 428293), (11130, 355564), (11660, 339402), (12243, 323240), (13992, 282835), (14840, 266673), (16162, 244860), (16324, 242430), (17490, 226268), (20405, 193944), (22260, 177782), (23320, 169701), (24243, 163240), (24486, 161620), (32324, 122430), (32648, 121215), (34980, 113134), (40405, 97944), (40810, 96972), (44520, 88891), (48486, 81620), (48972, 80810), (56567, 69960), (61215, 64648)]