2380266420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{593}}^1$

素因数の和:1134

約数の個数: 192

約数和(自身を含む): 8047226880

約数和(自身を除く): 5666960460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 503, 532, 570, 593, 665, 798, 1006, 1140, 1186, 1330, 1509, 1596, 1779, 1995, 2012, 2372, 2515, 2660, 2965, 3018, 3521, 3558, 3990, 4151, 5030, 5930, 6036, 7042, 7116, 7545, 7980, 8302, 8895, 9557, 10060, 10563, 11267, 11860, 12453, 14084, 15090, 16604, 17605, 17790, 19114, 20755, 21126, 22534, 24906, 28671, 30180, 33801, 35210, 35580, 38228, 41510, 42252, 45068, 47785, 49812, 52815, 56335, 57342, 62265, 66899, 67602, 70420, 78869, 83020, 95570, 105630, 112670, 114684, 124530, 133798, 135204, 143355, 157738, 169005, 191140, 200697, 211260, 225340, 236607, 249060, 267596, 286710, 298279, 315476, 334495, 338010, 394345, 401394, 473214, 573420, 596558, 668990, 676020, 788690, 802788, 894837, 946428, 1003485, 1183035, 1193116, 1337980, 1491395, 1577380, 1789674, 2006970, 2087953, 2366070, 2982790, 3579348, 4013940, 4175906, 4474185, 4732140, 5667301, 5965580, 6263859, 8351812, 8948370, 10439765, 11334602, 12527718, 17001903, 17896740, 20879530, 22669204, 25055436, 28336505, 31319295, 34003806, 39671107, 41759060, 56673010, 62638590, 68007612, 79342214, 85009515, 113346020, 119013321, 125277180, 158684428, 170019030, 198355535, 238026642, 340038060, 396711070, 476053284, 595066605, 793422140, 1190133210, 2380266420]

約数ペア:

[(1, 2380266420), (2, 1190133210), (3, 793422140), (4, 595066605), (5, 476053284), (6, 396711070), (7, 340038060), (10, 238026642), (12, 198355535), (14, 170019030), (15, 158684428), (19, 125277180), (20, 119013321), (21, 113346020), (28, 85009515), (30, 79342214), (35, 68007612), (38, 62638590), (42, 56673010), (57, 41759060), (60, 39671107), (70, 34003806), (76, 31319295), (84, 28336505), (95, 25055436), (105, 22669204), (114, 20879530), (133, 17896740), (140, 17001903), (190, 12527718), (210, 11334602), (228, 10439765), (266, 8948370), (285, 8351812), (380, 6263859), (399, 5965580), (420, 5667301), (503, 4732140), (532, 4474185), (570, 4175906), (593, 4013940), (665, 3579348), (798, 2982790), (1006, 2366070), (1140, 2087953), (1186, 2006970), (1330, 1789674), (1509, 1577380), (1596, 1491395), (1779, 1337980), (1995, 1193116), (2012, 1183035), (2372, 1003485), (2515, 946428), (2660, 894837), (2965, 802788), (3018, 788690), (3521, 676020), (3558, 668990), (3990, 596558), (4151, 573420), (5030, 473214), (5930, 401394), (6036, 394345), (7042, 338010), (7116, 334495), (7545, 315476), (7980, 298279), (8302, 286710), (8895, 267596), (9557, 249060), (10060, 236607), (10563, 225340), (11267, 211260), (11860, 200697), (12453, 191140), (14084, 169005), (15090, 157738), (16604, 143355), (17605, 135204), (17790, 133798), (19114, 124530), (20755, 114684), (21126, 112670), (22534, 105630), (24906, 95570), (28671, 83020), (30180, 78869), (33801, 70420), (35210, 67602), (35580, 66899), (38228, 62265), (41510, 57342), (42252, 56335), (45068, 52815), (47785, 49812)]