137312280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:511

約数の個数: 256

約数和(自身を含む): 537062400

約数和(自身を除く): 399750120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 54, 56, 60, 63, 70, 72, 82, 84, 90, 105, 108, 120, 123, 126, 135, 140, 164, 168, 180, 189, 205, 210, 216, 246, 252, 270, 280, 287, 315, 328, 360, 369, 378, 410, 420, 443, 492, 504, 540, 574, 615, 630, 738, 756, 820, 840, 861, 886, 945, 984, 1080, 1107, 1148, 1230, 1260, 1329, 1435, 1476, 1512, 1640, 1722, 1772, 1845, 1890, 2214, 2215, 2296, 2460, 2520, 2583, 2658, 2870, 2952, 3101, 3444, 3544, 3690, 3780, 3987, 4305, 4428, 4430, 4920, 5166, 5316, 5535, 5740, 6202, 6645, 6888, 7380, 7560, 7749, 7974, 8610, 8856, 8860, 9303, 10332, 10632, 11070, 11480, 11961, 12404, 12915, 13290, 14760, 15498, 15505, 15948, 17220, 17720, 18163, 18606, 19935, 20664, 22140, 23922, 24808, 25830, 26580, 27909, 30996, 31010, 31896, 34440, 36326, 37212, 38745, 39870, 44280, 46515, 47844, 51660, 53160, 54489, 55818, 59805, 61992, 62020, 72652, 74424, 77490, 79740, 83727, 90815, 93030, 95688, 103320, 108978, 111636, 119610, 124040, 127141, 139545, 145304, 154980, 159480, 163467, 167454, 181630, 186060, 217956, 223272, 239220, 254282, 272445, 279090, 309960, 326934, 334908, 363260, 372120, 381423, 418635, 435912, 478440, 490401, 508564, 544890, 558180, 635705, 653868, 669816, 726520, 762846, 817335, 837270, 980802, 1017128, 1089780, 1116360, 1144269, 1271410, 1307736, 1525692, 1634670, 1674540, 1907115, 1961604, 2179560, 2288538, 2452005, 2542820, 3051384, 3269340, 3349080, 3432807, 3814230, 3923208, 4577076, 4904010, 5085640, 5721345, 6538680, 6865614, 7628460, 9154152, 9808020, 11442690, 13731228, 15256920, 17164035, 19616040, 22885380, 27462456, 34328070, 45770760, 68656140, 137312280]

約数ペア:

[(1, 137312280), (2, 68656140), (3, 45770760), (4, 34328070), (5, 27462456), (6, 22885380), (7, 19616040), (8, 17164035), (9, 15256920), (10, 13731228), (12, 11442690), (14, 9808020), (15, 9154152), (18, 7628460), (20, 6865614), (21, 6538680), (24, 5721345), (27, 5085640), (28, 4904010), (30, 4577076), (35, 3923208), (36, 3814230), (40, 3432807), (41, 3349080), (42, 3269340), (45, 3051384), (54, 2542820), (56, 2452005), (60, 2288538), (63, 2179560), (70, 1961604), (72, 1907115), (82, 1674540), (84, 1634670), (90, 1525692), (105, 1307736), (108, 1271410), (120, 1144269), (123, 1116360), (126, 1089780), (135, 1017128), (140, 980802), (164, 837270), (168, 817335), (180, 762846), (189, 726520), (205, 669816), (210, 653868), (216, 635705), (246, 558180), (252, 544890), (270, 508564), (280, 490401), (287, 478440), (315, 435912), (328, 418635), (360, 381423), (369, 372120), (378, 363260), (410, 334908), (420, 326934), (443, 309960), (492, 279090), (504, 272445), (540, 254282), (574, 239220), (615, 223272), (630, 217956), (738, 186060), (756, 181630), (820, 167454), (840, 163467), (861, 159480), (886, 154980), (945, 145304), (984, 139545), (1080, 127141), (1107, 124040), (1148, 119610), (1230, 111636), (1260, 108978), (1329, 103320), (1435, 95688), (1476, 93030), (1512, 90815), (1640, 83727), (1722, 79740), (1772, 77490), (1845, 74424), (1890, 72652), (2214, 62020), (2215, 61992), (2296, 59805), (2460, 55818), (2520, 54489), (2583, 53160), (2658, 51660), (2870, 47844), (2952, 46515), (3101, 44280), (3444, 39870), (3544, 38745), (3690, 37212), (3780, 36326), (3987, 34440), (4305, 31896), (4428, 31010), (4430, 30996), (4920, 27909), (5166, 26580), (5316, 25830), (5535, 24808), (5740, 23922), (6202, 22140), (6645, 20664), (6888, 19935), (7380, 18606), (7560, 18163), (7749, 17720), (7974, 17220), (8610, 15948), (8856, 15505), (8860, 15498), (9303, 14760), (10332, 13290), (10632, 12915), (11070, 12404), (11480, 11961)]