858468720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{12377}}^1$

素因数の和:12427

約数の個数: 120

約数和(自身を含む): 2827234224

約数和(自身を除く): 1968765504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1734, 2040, 2312, 2890, 3468, 4080, 4335, 4624, 5780, 6936, 8670, 11560, 12377, 13872, 17340, 23120, 24754, 34680, 37131, 49508, 61885, 69360, 74262, 99016, 123770, 148524, 185655, 198032, 210409, 247540, 297048, 371310, 420818, 495080, 594096, 631227, 742620, 841636, 990160, 1052045, 1262454, 1485240, 1683272, 2104090, 2524908, 2970480, 3156135, 3366544, 3576953, 4208180, 5049816, 6312270, 7153906, 8416360, 10099632, 10730859, 12624540, 14307812, 16832720, 17884765, 21461718, 25249080, 28615624, 35769530, 42923436, 50498160, 53654295, 57231248, 71539060, 85846872, 107308590, 143078120, 171693744, 214617180, 286156240, 429234360, 858468720]

約数ペア:

[(1, 858468720), (2, 429234360), (3, 286156240), (4, 214617180), (5, 171693744), (6, 143078120), (8, 107308590), (10, 85846872), (12, 71539060), (15, 57231248), (16, 53654295), (17, 50498160), (20, 42923436), (24, 35769530), (30, 28615624), (34, 25249080), (40, 21461718), (48, 17884765), (51, 16832720), (60, 14307812), (68, 12624540), (80, 10730859), (85, 10099632), (102, 8416360), (120, 7153906), (136, 6312270), (170, 5049816), (204, 4208180), (240, 3576953), (255, 3366544), (272, 3156135), (289, 2970480), (340, 2524908), (408, 2104090), (510, 1683272), (578, 1485240), (680, 1262454), (816, 1052045), (867, 990160), (1020, 841636), (1156, 742620), (1360, 631227), (1445, 594096), (1734, 495080), (2040, 420818), (2312, 371310), (2890, 297048), (3468, 247540), (4080, 210409), (4335, 198032), (4624, 185655), (5780, 148524), (6936, 123770), (8670, 99016), (11560, 74262), (12377, 69360), (13872, 61885), (17340, 49508), (23120, 37131), (24754, 34680)]