139092660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1243

約数の個数: 192

約数和(自身を含む): 510935040

約数和(自身を除く): 371842380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 837, 868, 930, 945, 1085, 1116, 1187, 1260, 1302, 1395, 1674, 1860, 1890, 1953, 2170, 2374, 2604, 2790, 3255, 3348, 3561, 3780, 3906, 4185, 4340, 4748, 5580, 5859, 5935, 6510, 7122, 7812, 8309, 8370, 9765, 10683, 11718, 11870, 13020, 14244, 16618, 16740, 17805, 19530, 21366, 23436, 23740, 24927, 29295, 32049, 33236, 35610, 36797, 39060, 41545, 42732, 49854, 53415, 58590, 64098, 71220, 73594, 74781, 83090, 99708, 106830, 110391, 117180, 124635, 128196, 147188, 149562, 160245, 166180, 183985, 213660, 220782, 224343, 249270, 257579, 299124, 320490, 331173, 367970, 373905, 441564, 448686, 498540, 515158, 551955, 640980, 662346, 735940, 747810, 772737, 897372, 993519, 1030316, 1103910, 1121715, 1287895, 1324692, 1495620, 1545474, 1655865, 1987038, 2207820, 2243430, 2318211, 2575790, 3090948, 3311730, 3863685, 3974076, 4486860, 4636422, 4967595, 5151580, 6623460, 6954633, 7727370, 9272844, 9935190, 11591055, 13909266, 15454740, 19870380, 23182110, 27818532, 34773165, 46364220, 69546330, 139092660]

約数ペア:

[(1, 139092660), (2, 69546330), (3, 46364220), (4, 34773165), (5, 27818532), (6, 23182110), (7, 19870380), (9, 15454740), (10, 13909266), (12, 11591055), (14, 9935190), (15, 9272844), (18, 7727370), (20, 6954633), (21, 6623460), (27, 5151580), (28, 4967595), (30, 4636422), (31, 4486860), (35, 3974076), (36, 3863685), (42, 3311730), (45, 3090948), (54, 2575790), (60, 2318211), (62, 2243430), (63, 2207820), (70, 1987038), (84, 1655865), (90, 1545474), (93, 1495620), (105, 1324692), (108, 1287895), (124, 1121715), (126, 1103910), (135, 1030316), (140, 993519), (155, 897372), (180, 772737), (186, 747810), (189, 735940), (210, 662346), (217, 640980), (252, 551955), (270, 515158), (279, 498540), (310, 448686), (315, 441564), (372, 373905), (378, 367970), (420, 331173), (434, 320490), (465, 299124), (540, 257579), (558, 249270), (620, 224343), (630, 220782), (651, 213660), (756, 183985), (837, 166180), (868, 160245), (930, 149562), (945, 147188), (1085, 128196), (1116, 124635), (1187, 117180), (1260, 110391), (1302, 106830), (1395, 99708), (1674, 83090), (1860, 74781), (1890, 73594), (1953, 71220), (2170, 64098), (2374, 58590), (2604, 53415), (2790, 49854), (3255, 42732), (3348, 41545), (3561, 39060), (3780, 36797), (3906, 35610), (4185, 33236), (4340, 32049), (4748, 29295), (5580, 24927), (5859, 23740), (5935, 23436), (6510, 21366), (7122, 19530), (7812, 17805), (8309, 16740), (8370, 16618), (9765, 14244), (10683, 13020), (11718, 11870)]