2857125960

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7537}}^1$

素因数の和:7579

約数の個数: 224

約数和(自身を含む): 10381182840

約数和(自身を除く): 7524056880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 729, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1458, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2808, 2916, 3159, 3240, 3510, 3645, 4212, 4680, 4860, 5265, 5832, 6318, 7020, 7290, 7537, 8424, 9477, 9720, 10530, 12636, 14040, 14580, 15074, 15795, 18954, 21060, 22611, 25272, 29160, 30148, 31590, 37685, 37908, 42120, 45222, 47385, 60296, 63180, 67833, 75370, 75816, 90444, 94770, 97981, 113055, 126360, 135666, 150740, 180888, 189540, 195962, 203499, 226110, 271332, 293943, 301480, 339165, 379080, 391924, 406998, 452220, 489905, 542664, 587886, 610497, 678330, 783848, 813996, 881829, 904440, 979810, 1017495, 1175772, 1220994, 1356660, 1469715, 1627992, 1763658, 1831491, 1959620, 2034990, 2351544, 2441988, 2645487, 2713320, 2939430, 3052485, 3527316, 3662982, 3919240, 4069980, 4409145, 4883976, 5290974, 5494473, 5878860, 6104970, 7054632, 7325964, 7936461, 8139960, 8818290, 9157455, 10581948, 10988946, 11757720, 12209940, 13227435, 14651928, 15872922, 17636580, 18314910, 21163896, 21977892, 23809383, 24419880, 26454870, 27472365, 31745844, 35273160, 36629820, 39682305, 43955784, 47618766, 52909740, 54944730, 63491688, 71428149, 73259640, 79364610, 95237532, 105819480, 109889460, 119046915, 142856298, 158729220, 190475064, 219778920, 238093830, 285712596, 317458440, 357140745, 476187660, 571425192, 714281490, 952375320, 1428562980, 2857125960]

約数ペア:

[(1, 2857125960), (2, 1428562980), (3, 952375320), (4, 714281490), (5, 571425192), (6, 476187660), (8, 357140745), (9, 317458440), (10, 285712596), (12, 238093830), (13, 219778920), (15, 190475064), (18, 158729220), (20, 142856298), (24, 119046915), (26, 109889460), (27, 105819480), (30, 95237532), (36, 79364610), (39, 73259640), (40, 71428149), (45, 63491688), (52, 54944730), (54, 52909740), (60, 47618766), (65, 43955784), (72, 39682305), (78, 36629820), (81, 35273160), (90, 31745844), (104, 27472365), (108, 26454870), (117, 24419880), (120, 23809383), (130, 21977892), (135, 21163896), (156, 18314910), (162, 17636580), (180, 15872922), (195, 14651928), (216, 13227435), (234, 12209940), (243, 11757720), (260, 10988946), (270, 10581948), (312, 9157455), (324, 8818290), (351, 8139960), (360, 7936461), (390, 7325964), (405, 7054632), (468, 6104970), (486, 5878860), (520, 5494473), (540, 5290974), (585, 4883976), (648, 4409145), (702, 4069980), (729, 3919240), (780, 3662982), (810, 3527316), (936, 3052485), (972, 2939430), (1053, 2713320), (1080, 2645487), (1170, 2441988), (1215, 2351544), (1404, 2034990), (1458, 1959620), (1560, 1831491), (1620, 1763658), (1755, 1627992), (1944, 1469715), (2106, 1356660), (2340, 1220994), (2430, 1175772), (2808, 1017495), (2916, 979810), (3159, 904440), (3240, 881829), (3510, 813996), (3645, 783848), (4212, 678330), (4680, 610497), (4860, 587886), (5265, 542664), (5832, 489905), (6318, 452220), (7020, 406998), (7290, 391924), (7537, 379080), (8424, 339165), (9477, 301480), (9720, 293943), (10530, 271332), (12636, 226110), (14040, 203499), (14580, 195962), (15074, 189540), (15795, 180888), (18954, 150740), (21060, 135666), (22611, 126360), (25272, 113055), (29160, 97981), (30148, 94770), (31590, 90444), (37685, 75816), (37908, 75370), (42120, 67833), (45222, 63180), (47385, 60296)]