54170160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 197344512

約数和(自身を除く): 143174352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 71, 80, 85, 88, 102, 110, 120, 132, 136, 142, 165, 170, 176, 187, 204, 213, 220, 240, 255, 264, 272, 284, 289, 330, 340, 355, 374, 408, 426, 440, 510, 528, 561, 568, 578, 660, 680, 710, 748, 781, 816, 852, 867, 880, 935, 1020, 1065, 1122, 1136, 1156, 1207, 1320, 1360, 1420, 1445, 1496, 1562, 1704, 1734, 1870, 2040, 2130, 2244, 2312, 2343, 2414, 2640, 2805, 2840, 2890, 2992, 3124, 3179, 3408, 3468, 3621, 3740, 3905, 4080, 4260, 4335, 4488, 4624, 4686, 4828, 5610, 5680, 5780, 6035, 6248, 6358, 6936, 7242, 7480, 7810, 8520, 8670, 8976, 9372, 9537, 9656, 11220, 11560, 11715, 12070, 12496, 12716, 13277, 13872, 14484, 14960, 15620, 15895, 17040, 17340, 18105, 18744, 19074, 19312, 20519, 22440, 23120, 23430, 24140, 25432, 26554, 28968, 31240, 31790, 34680, 36210, 37488, 38148, 39831, 41038, 44880, 46860, 47685, 48280, 50864, 53108, 57936, 61557, 62480, 63580, 66385, 69360, 72420, 76296, 79662, 82076, 93720, 95370, 96560, 102595, 106216, 123114, 127160, 132770, 144840, 152592, 159324, 164152, 187440, 190740, 199155, 205190, 212432, 225709, 246228, 254320, 265540, 289680, 307785, 318648, 328304, 381480, 398310, 410380, 451418, 492456, 531080, 615570, 637296, 677127, 762960, 796620, 820760, 902836, 984912, 1062160, 1128545, 1231140, 1354254, 1593240, 1641520, 1805672, 2257090, 2462280, 2708508, 3186480, 3385635, 3611344, 4514180, 4924560, 5417016, 6771270, 9028360, 10834032, 13542540, 18056720, 27085080, 54170160]

約数ペア:

[(1, 54170160), (2, 27085080), (3, 18056720), (4, 13542540), (5, 10834032), (6, 9028360), (8, 6771270), (10, 5417016), (11, 4924560), (12, 4514180), (15, 3611344), (16, 3385635), (17, 3186480), (20, 2708508), (22, 2462280), (24, 2257090), (30, 1805672), (33, 1641520), (34, 1593240), (40, 1354254), (44, 1231140), (48, 1128545), (51, 1062160), (55, 984912), (60, 902836), (66, 820760), (68, 796620), (71, 762960), (80, 677127), (85, 637296), (88, 615570), (102, 531080), (110, 492456), (120, 451418), (132, 410380), (136, 398310), (142, 381480), (165, 328304), (170, 318648), (176, 307785), (187, 289680), (204, 265540), (213, 254320), (220, 246228), (240, 225709), (255, 212432), (264, 205190), (272, 199155), (284, 190740), (289, 187440), (330, 164152), (340, 159324), (355, 152592), (374, 144840), (408, 132770), (426, 127160), (440, 123114), (510, 106216), (528, 102595), (561, 96560), (568, 95370), (578, 93720), (660, 82076), (680, 79662), (710, 76296), (748, 72420), (781, 69360), (816, 66385), (852, 63580), (867, 62480), (880, 61557), (935, 57936), (1020, 53108), (1065, 50864), (1122, 48280), (1136, 47685), (1156, 46860), (1207, 44880), (1320, 41038), (1360, 39831), (1420, 38148), (1445, 37488), (1496, 36210), (1562, 34680), (1704, 31790), (1734, 31240), (1870, 28968), (2040, 26554), (2130, 25432), (2244, 24140), (2312, 23430), (2343, 23120), (2414, 22440), (2640, 20519), (2805, 19312), (2840, 19074), (2890, 18744), (2992, 18105), (3124, 17340), (3179, 17040), (3408, 15895), (3468, 15620), (3621, 14960), (3740, 14484), (3905, 13872), (4080, 13277), (4260, 12716), (4335, 12496), (4488, 12070), (4624, 11715), (4686, 11560), (4828, 11220), (5610, 9656), (5680, 9537), (5780, 9372), (6035, 8976), (6248, 8670), (6358, 8520), (6936, 7810), (7242, 7480)]