214261740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5153}}^1$

素因数の和:5189

約数の個数: 192

約数和(自身を含む): 831237120

約数和(自身を除く): 616975380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2772, 2970, 3465, 3780, 4158, 4620, 5153, 5940, 6930, 8316, 10306, 10395, 13860, 15459, 20612, 20790, 25765, 30918, 36071, 41580, 46377, 51530, 56683, 61836, 72142, 77295, 92754, 103060, 108213, 113366, 139131, 144284, 154590, 170049, 180355, 185508, 216426, 226732, 231885, 278262, 283415, 309180, 324639, 340098, 360710, 396781, 432852, 463770, 510147, 541065, 556524, 566830, 649278, 680196, 695655, 721420, 793562, 850245, 927540, 973917, 1020294, 1082130, 1133660, 1190343, 1298556, 1391310, 1530441, 1587124, 1623195, 1700490, 1947834, 1983905, 2040588, 2164260, 2380686, 2550735, 2782620, 3060882, 3246390, 3400980, 3571029, 3895668, 3967810, 4761372, 4869585, 5101470, 5951715, 6121764, 6492780, 7142058, 7652205, 7935620, 9739170, 10202940, 10713087, 11903430, 14284116, 15304410, 17855145, 19478340, 21426174, 23806860, 30608820, 35710290, 42852348, 53565435, 71420580, 107130870, 214261740]

約数ペア:

[(1, 214261740), (2, 107130870), (3, 71420580), (4, 53565435), (5, 42852348), (6, 35710290), (7, 30608820), (9, 23806860), (10, 21426174), (11, 19478340), (12, 17855145), (14, 15304410), (15, 14284116), (18, 11903430), (20, 10713087), (21, 10202940), (22, 9739170), (27, 7935620), (28, 7652205), (30, 7142058), (33, 6492780), (35, 6121764), (36, 5951715), (42, 5101470), (44, 4869585), (45, 4761372), (54, 3967810), (55, 3895668), (60, 3571029), (63, 3400980), (66, 3246390), (70, 3060882), (77, 2782620), (84, 2550735), (90, 2380686), (99, 2164260), (105, 2040588), (108, 1983905), (110, 1947834), (126, 1700490), (132, 1623195), (135, 1587124), (140, 1530441), (154, 1391310), (165, 1298556), (180, 1190343), (189, 1133660), (198, 1082130), (210, 1020294), (220, 973917), (231, 927540), (252, 850245), (270, 793562), (297, 721420), (308, 695655), (315, 680196), (330, 649278), (378, 566830), (385, 556524), (396, 541065), (420, 510147), (462, 463770), (495, 432852), (540, 396781), (594, 360710), (630, 340098), (660, 324639), (693, 309180), (756, 283415), (770, 278262), (924, 231885), (945, 226732), (990, 216426), (1155, 185508), (1188, 180355), (1260, 170049), (1386, 154590), (1485, 144284), (1540, 139131), (1890, 113366), (1980, 108213), (2079, 103060), (2310, 92754), (2772, 77295), (2970, 72142), (3465, 61836), (3780, 56683), (4158, 51530), (4620, 46377), (5153, 41580), (5940, 36071), (6930, 30918), (8316, 25765), (10306, 20790), (10395, 20612), (13860, 15459)]