2860756080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{130987}}^1$

素因数の和:131023

約数の個数: 160

約数和(自身を含む): 10914968064

約数和(自身を除く): 8054211984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 130987, 261974, 392961, 523948, 654935, 785922, 916909, 1047896, 1309870, 1571844, 1702831, 1833818, 1964805, 2095792, 2619740, 2750727, 3143688, 3405662, 3667636, 3929610, 4584545, 5108493, 5239480, 5501454, 6287376, 6811324, 7335272, 7859220, 8514155, 9169090, 10216986, 10478960, 11002908, 11919817, 13622648, 13753635, 14670544, 15718440, 17028310, 18338180, 20433972, 22005816, 23839634, 25542465, 27245296, 27507270, 31436880, 34056620, 35759451, 36676360, 40867944, 44011632, 47679268, 51084930, 55014540, 59599085, 68113240, 71518902, 73352720, 81735888, 95358536, 102169860, 110029080, 119198170, 136226480, 143037804, 178797255, 190717072, 204339720, 220058160, 238396340, 286075608, 357594510, 408679440, 476792680, 572151216, 715189020, 953585360, 1430378040, 2860756080]

約数ペア:

[(1, 2860756080), (2, 1430378040), (3, 953585360), (4, 715189020), (5, 572151216), (6, 476792680), (7, 408679440), (8, 357594510), (10, 286075608), (12, 238396340), (13, 220058160), (14, 204339720), (15, 190717072), (16, 178797255), (20, 143037804), (21, 136226480), (24, 119198170), (26, 110029080), (28, 102169860), (30, 95358536), (35, 81735888), (39, 73352720), (40, 71518902), (42, 68113240), (48, 59599085), (52, 55014540), (56, 51084930), (60, 47679268), (65, 44011632), (70, 40867944), (78, 36676360), (80, 35759451), (84, 34056620), (91, 31436880), (104, 27507270), (105, 27245296), (112, 25542465), (120, 23839634), (130, 22005816), (140, 20433972), (156, 18338180), (168, 17028310), (182, 15718440), (195, 14670544), (208, 13753635), (210, 13622648), (240, 11919817), (260, 11002908), (273, 10478960), (280, 10216986), (312, 9169090), (336, 8514155), (364, 7859220), (390, 7335272), (420, 6811324), (455, 6287376), (520, 5501454), (546, 5239480), (560, 5108493), (624, 4584545), (728, 3929610), (780, 3667636), (840, 3405662), (910, 3143688), (1040, 2750727), (1092, 2619740), (1365, 2095792), (1456, 1964805), (1560, 1833818), (1680, 1702831), (1820, 1571844), (2184, 1309870), (2730, 1047896), (3120, 916909), (3640, 785922), (4368, 654935), (5460, 523948), (7280, 392961), (10920, 261974), (21840, 130987)]