772926840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5381}}^1$

素因数の和:5427

約数の個数: 256

約数和(自身を含む): 3100032000

約数和(自身を除く): 2327105160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 5130, 5320, 5381, 5985, 6840, 7182, 7560, 7980, 9576, 10260, 10762, 11970, 14364, 15960, 16143, 17955, 20520, 21524, 23940, 26905, 28728, 32286, 35910, 37667, 43048, 47880, 48429, 53810, 64572, 71820, 75334, 80715, 96858, 102239, 107620, 113001, 129144, 143640, 145287, 150668, 161430, 188335, 193716, 204478, 215240, 226002, 242145, 290574, 301336, 306717, 322860, 339003, 376670, 387432, 408956, 452004, 484290, 511195, 565005, 581148, 613434, 645720, 678006, 715673, 726435, 753340, 817912, 904008, 920151, 968580, 1017009, 1022390, 1130010, 1162296, 1226868, 1356012, 1431346, 1452870, 1506680, 1533585, 1695015, 1840302, 1937160, 2034018, 2044780, 2147019, 2260020, 2453736, 2712024, 2760453, 2862692, 2905740, 3067170, 3390030, 3578365, 3680604, 4068036, 4089560, 4294038, 4520040, 4600755, 5085045, 5520906, 5725384, 5811480, 6134340, 6441057, 6780060, 7156730, 7361208, 8136072, 8588076, 9201510, 10170090, 10735095, 11041812, 12268680, 12882114, 13560120, 13802265, 14313460, 17176152, 18403020, 19323171, 20340180, 21470190, 22083624, 25764228, 27604530, 28626920, 32205285, 36806040, 38646342, 40680360, 42940380, 51528456, 55209060, 64410570, 77292684, 85880760, 96615855, 110418120, 128821140, 154585368, 193231710, 257642280, 386463420, 772926840]

約数ペア:

[(1, 772926840), (2, 386463420), (3, 257642280), (4, 193231710), (5, 154585368), (6, 128821140), (7, 110418120), (8, 96615855), (9, 85880760), (10, 77292684), (12, 64410570), (14, 55209060), (15, 51528456), (18, 42940380), (19, 40680360), (20, 38646342), (21, 36806040), (24, 32205285), (27, 28626920), (28, 27604530), (30, 25764228), (35, 22083624), (36, 21470190), (38, 20340180), (40, 19323171), (42, 18403020), (45, 17176152), (54, 14313460), (56, 13802265), (57, 13560120), (60, 12882114), (63, 12268680), (70, 11041812), (72, 10735095), (76, 10170090), (84, 9201510), (90, 8588076), (95, 8136072), (105, 7361208), (108, 7156730), (114, 6780060), (120, 6441057), (126, 6134340), (133, 5811480), (135, 5725384), (140, 5520906), (152, 5085045), (168, 4600755), (171, 4520040), (180, 4294038), (189, 4089560), (190, 4068036), (210, 3680604), (216, 3578365), (228, 3390030), (252, 3067170), (266, 2905740), (270, 2862692), (280, 2760453), (285, 2712024), (315, 2453736), (342, 2260020), (360, 2147019), (378, 2044780), (380, 2034018), (399, 1937160), (420, 1840302), (456, 1695015), (504, 1533585), (513, 1506680), (532, 1452870), (540, 1431346), (570, 1356012), (630, 1226868), (665, 1162296), (684, 1130010), (756, 1022390), (760, 1017009), (798, 968580), (840, 920151), (855, 904008), (945, 817912), (1026, 753340), (1064, 726435), (1080, 715673), (1140, 678006), (1197, 645720), (1260, 613434), (1330, 581148), (1368, 565005), (1512, 511195), (1596, 484290), (1710, 452004), (1890, 408956), (1995, 387432), (2052, 376670), (2280, 339003), (2394, 322860), (2520, 306717), (2565, 301336), (2660, 290574), (3192, 242145), (3420, 226002), (3591, 215240), (3780, 204478), (3990, 193716), (4104, 188335), (4788, 161430), (5130, 150668), (5320, 145287), (5381, 143640), (5985, 129144), (6840, 113001), (7182, 107620), (7560, 102239), (7980, 96858), (9576, 80715), (10260, 75334), (10762, 71820), (11970, 64572), (14364, 53810), (15960, 48429), (16143, 47880), (17955, 43048), (20520, 37667), (21524, 35910), (23940, 32286), (26905, 28728)]