2439274320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1277}}^1$

素因数の和:1682

約数の個数: 240

約数和(自身を含む): 9394220160

約数和(自身を除く): 6954945840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 379, 420, 504, 560, 630, 720, 758, 840, 1008, 1137, 1260, 1277, 1516, 1680, 1895, 2274, 2520, 2554, 2653, 3032, 3411, 3790, 3831, 4548, 5040, 5108, 5306, 5685, 6064, 6385, 6822, 7580, 7662, 7959, 8939, 9096, 10216, 10612, 11370, 11493, 12770, 13265, 13644, 15160, 15324, 15918, 17055, 17878, 18192, 19155, 20432, 21224, 22740, 22986, 23877, 25540, 26530, 26817, 27288, 30320, 30648, 31836, 34110, 35756, 38310, 39795, 42448, 44695, 45480, 45972, 47754, 51080, 53060, 53634, 54576, 57465, 61296, 63672, 68220, 71512, 76620, 79590, 80451, 89390, 90960, 91944, 95508, 102160, 106120, 107268, 114930, 119385, 127344, 134085, 136440, 143024, 153240, 159180, 160902, 178780, 183888, 191016, 212240, 214536, 229860, 238770, 268170, 272880, 306480, 318360, 321804, 357560, 382032, 402255, 429072, 459720, 477540, 483983, 536340, 636720, 643608, 715120, 804510, 919440, 955080, 967966, 1072680, 1287216, 1451949, 1609020, 1910160, 1935932, 2145360, 2419915, 2903898, 3218040, 3387881, 3871864, 4355847, 4839830, 5807796, 6436080, 6775762, 7259745, 7743728, 8711694, 9679660, 10163643, 11615592, 13551524, 14519490, 16939405, 17423388, 19359320, 20327286, 21779235, 23231184, 27103048, 29038980, 30490929, 33878810, 34846776, 38718640, 40654572, 43558470, 50818215, 54206096, 58077960, 60981858, 67757620, 69693552, 81309144, 87116940, 101636430, 116155920, 121963716, 135515240, 152454645, 162618288, 174233880, 203272860, 243927432, 271030480, 304909290, 348467760, 406545720, 487854864, 609818580, 813091440, 1219637160, 2439274320]

約数ペア:

[(1, 2439274320), (2, 1219637160), (3, 813091440), (4, 609818580), (5, 487854864), (6, 406545720), (7, 348467760), (8, 304909290), (9, 271030480), (10, 243927432), (12, 203272860), (14, 174233880), (15, 162618288), (16, 152454645), (18, 135515240), (20, 121963716), (21, 116155920), (24, 101636430), (28, 87116940), (30, 81309144), (35, 69693552), (36, 67757620), (40, 60981858), (42, 58077960), (45, 54206096), (48, 50818215), (56, 43558470), (60, 40654572), (63, 38718640), (70, 34846776), (72, 33878810), (80, 30490929), (84, 29038980), (90, 27103048), (105, 23231184), (112, 21779235), (120, 20327286), (126, 19359320), (140, 17423388), (144, 16939405), (168, 14519490), (180, 13551524), (210, 11615592), (240, 10163643), (252, 9679660), (280, 8711694), (315, 7743728), (336, 7259745), (360, 6775762), (379, 6436080), (420, 5807796), (504, 4839830), (560, 4355847), (630, 3871864), (720, 3387881), (758, 3218040), (840, 2903898), (1008, 2419915), (1137, 2145360), (1260, 1935932), (1277, 1910160), (1516, 1609020), (1680, 1451949), (1895, 1287216), (2274, 1072680), (2520, 967966), (2554, 955080), (2653, 919440), (3032, 804510), (3411, 715120), (3790, 643608), (3831, 636720), (4548, 536340), (5040, 483983), (5108, 477540), (5306, 459720), (5685, 429072), (6064, 402255), (6385, 382032), (6822, 357560), (7580, 321804), (7662, 318360), (7959, 306480), (8939, 272880), (9096, 268170), (10216, 238770), (10612, 229860), (11370, 214536), (11493, 212240), (12770, 191016), (13265, 183888), (13644, 178780), (15160, 160902), (15324, 159180), (15918, 153240), (17055, 143024), (17878, 136440), (18192, 134085), (19155, 127344), (20432, 119385), (21224, 114930), (22740, 107268), (22986, 106120), (23877, 102160), (25540, 95508), (26530, 91944), (26817, 90960), (27288, 89390), (30320, 80451), (30648, 79590), (31836, 76620), (34110, 71512), (35756, 68220), (38310, 63672), (39795, 61296), (42448, 57465), (44695, 54576), (45480, 53634), (45972, 53060), (47754, 51080)]