70293720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1337

約数の個数: 128

約数和(自身を含む): 244800000

約数和(自身を除く): 174506280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1249, 1340, 1407, 1608, 1876, 2010, 2345, 2498, 2680, 2814, 3747, 3752, 4020, 4690, 4996, 5628, 6245, 7035, 7494, 8040, 8743, 9380, 9992, 11256, 12490, 14070, 14988, 17486, 18735, 18760, 24980, 26229, 28140, 29976, 34972, 37470, 43715, 49960, 52458, 56280, 69944, 74940, 83683, 87430, 104916, 131145, 149880, 167366, 174860, 209832, 251049, 262290, 334732, 349720, 418415, 502098, 524580, 585781, 669464, 836830, 1004196, 1049160, 1171562, 1255245, 1673660, 1757343, 2008392, 2343124, 2510490, 2928905, 3347320, 3514686, 4686248, 5020980, 5857810, 7029372, 8786715, 10041960, 11715620, 14058744, 17573430, 23431240, 35146860, 70293720]

約数ペア:

[(1, 70293720), (2, 35146860), (3, 23431240), (4, 17573430), (5, 14058744), (6, 11715620), (7, 10041960), (8, 8786715), (10, 7029372), (12, 5857810), (14, 5020980), (15, 4686248), (20, 3514686), (21, 3347320), (24, 2928905), (28, 2510490), (30, 2343124), (35, 2008392), (40, 1757343), (42, 1673660), (56, 1255245), (60, 1171562), (67, 1049160), (70, 1004196), (84, 836830), (105, 669464), (120, 585781), (134, 524580), (140, 502098), (168, 418415), (201, 349720), (210, 334732), (268, 262290), (280, 251049), (335, 209832), (402, 174860), (420, 167366), (469, 149880), (536, 131145), (670, 104916), (804, 87430), (840, 83683), (938, 74940), (1005, 69944), (1249, 56280), (1340, 52458), (1407, 49960), (1608, 43715), (1876, 37470), (2010, 34972), (2345, 29976), (2498, 28140), (2680, 26229), (2814, 24980), (3747, 18760), (3752, 18735), (4020, 17486), (4690, 14988), (4996, 14070), (5628, 12490), (6245, 11256), (7035, 9992), (7494, 9380), (8040, 8743)]