468741420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3413}}^1$

素因数の和:3544

約数の個数: 144

約数和(自身を含む): 1640358720

約数和(自身を除く): 1171617300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 109, 126, 140, 180, 210, 218, 252, 315, 327, 420, 436, 545, 630, 654, 763, 981, 1090, 1260, 1308, 1526, 1635, 1962, 2180, 2289, 3052, 3270, 3413, 3815, 3924, 4578, 4905, 6540, 6826, 6867, 7630, 9156, 9810, 10239, 11445, 13652, 13734, 15260, 17065, 19620, 20478, 22890, 23891, 27468, 30717, 34130, 34335, 40956, 45780, 47782, 51195, 61434, 68260, 68670, 71673, 95564, 102390, 119455, 122868, 137340, 143346, 153585, 204780, 215019, 238910, 286692, 307170, 358365, 372017, 430038, 477820, 614340, 716730, 744034, 860076, 1075095, 1116051, 1433460, 1488068, 1860085, 2150190, 2232102, 2604119, 3348153, 3720170, 4300380, 4464204, 5208238, 5580255, 6696306, 7440340, 7812357, 10416476, 11160510, 13020595, 13392612, 15624714, 16740765, 22321020, 23437071, 26041190, 31249428, 33481530, 39061785, 46874142, 52082380, 66963060, 78123570, 93748284, 117185355, 156247140, 234370710, 468741420]

約数ペア:

[(1, 468741420), (2, 234370710), (3, 156247140), (4, 117185355), (5, 93748284), (6, 78123570), (7, 66963060), (9, 52082380), (10, 46874142), (12, 39061785), (14, 33481530), (15, 31249428), (18, 26041190), (20, 23437071), (21, 22321020), (28, 16740765), (30, 15624714), (35, 13392612), (36, 13020595), (42, 11160510), (45, 10416476), (60, 7812357), (63, 7440340), (70, 6696306), (84, 5580255), (90, 5208238), (105, 4464204), (109, 4300380), (126, 3720170), (140, 3348153), (180, 2604119), (210, 2232102), (218, 2150190), (252, 1860085), (315, 1488068), (327, 1433460), (420, 1116051), (436, 1075095), (545, 860076), (630, 744034), (654, 716730), (763, 614340), (981, 477820), (1090, 430038), (1260, 372017), (1308, 358365), (1526, 307170), (1635, 286692), (1962, 238910), (2180, 215019), (2289, 204780), (3052, 153585), (3270, 143346), (3413, 137340), (3815, 122868), (3924, 119455), (4578, 102390), (4905, 95564), (6540, 71673), (6826, 68670), (6867, 68260), (7630, 61434), (9156, 51195), (9810, 47782), (10239, 45780), (11445, 40956), (13652, 34335), (13734, 34130), (15260, 30717), (17065, 27468), (19620, 23891), (20478, 22890)]