225443460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:394

約数の個数: 192

約数和(自身を含む): 742017024

約数和(自身を除く): 516573564

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 71, 85, 102, 110, 132, 142, 165, 170, 187, 204, 213, 220, 255, 283, 284, 330, 340, 355, 374, 426, 510, 561, 566, 660, 710, 748, 781, 849, 852, 935, 1020, 1065, 1122, 1132, 1207, 1415, 1420, 1562, 1698, 1870, 2130, 2244, 2343, 2414, 2805, 2830, 3113, 3124, 3396, 3621, 3740, 3905, 4245, 4260, 4686, 4811, 4828, 5610, 5660, 6035, 6226, 7242, 7810, 8490, 9339, 9372, 9622, 11220, 11715, 12070, 12452, 13277, 14433, 14484, 15565, 15620, 16980, 18105, 18678, 19244, 20093, 23430, 24055, 24140, 26554, 28866, 31130, 36210, 37356, 39831, 40186, 46695, 46860, 48110, 52921, 53108, 57732, 60279, 62260, 66385, 72165, 72420, 79662, 80372, 93390, 96220, 100465, 105842, 120558, 132770, 144330, 158763, 159324, 186780, 199155, 200930, 211684, 221023, 241116, 264605, 265540, 288660, 301395, 317526, 341581, 398310, 401860, 442046, 529210, 602790, 635052, 663069, 683162, 793815, 796620, 884092, 1024743, 1058420, 1105115, 1205580, 1326138, 1366324, 1587630, 1707905, 2049486, 2210230, 2652276, 3175260, 3315345, 3415810, 3757391, 4098972, 4420460, 5123715, 6630690, 6831620, 7514782, 10247430, 11272173, 13261380, 15029564, 18786955, 20494860, 22544346, 37573910, 45088692, 56360865, 75147820, 112721730, 225443460]

約数ペア:

[(1, 225443460), (2, 112721730), (3, 75147820), (4, 56360865), (5, 45088692), (6, 37573910), (10, 22544346), (11, 20494860), (12, 18786955), (15, 15029564), (17, 13261380), (20, 11272173), (22, 10247430), (30, 7514782), (33, 6831620), (34, 6630690), (44, 5123715), (51, 4420460), (55, 4098972), (60, 3757391), (66, 3415810), (68, 3315345), (71, 3175260), (85, 2652276), (102, 2210230), (110, 2049486), (132, 1707905), (142, 1587630), (165, 1366324), (170, 1326138), (187, 1205580), (204, 1105115), (213, 1058420), (220, 1024743), (255, 884092), (283, 796620), (284, 793815), (330, 683162), (340, 663069), (355, 635052), (374, 602790), (426, 529210), (510, 442046), (561, 401860), (566, 398310), (660, 341581), (710, 317526), (748, 301395), (781, 288660), (849, 265540), (852, 264605), (935, 241116), (1020, 221023), (1065, 211684), (1122, 200930), (1132, 199155), (1207, 186780), (1415, 159324), (1420, 158763), (1562, 144330), (1698, 132770), (1870, 120558), (2130, 105842), (2244, 100465), (2343, 96220), (2414, 93390), (2805, 80372), (2830, 79662), (3113, 72420), (3124, 72165), (3396, 66385), (3621, 62260), (3740, 60279), (3905, 57732), (4245, 53108), (4260, 52921), (4686, 48110), (4811, 46860), (4828, 46695), (5610, 40186), (5660, 39831), (6035, 37356), (6226, 36210), (7242, 31130), (7810, 28866), (8490, 26554), (9339, 24140), (9372, 24055), (9622, 23430), (11220, 20093), (11715, 19244), (12070, 18678), (12452, 18105), (13277, 16980), (14433, 15620), (14484, 15565)]