201765360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:671

約数の個数: 160

約数和(自身を含む): 660529152

約数和(自身を除く): 458763792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 47, 48, 60, 62, 80, 93, 94, 120, 124, 141, 155, 186, 188, 235, 240, 248, 282, 310, 372, 376, 465, 470, 496, 564, 577, 620, 705, 744, 752, 930, 940, 1128, 1154, 1240, 1410, 1457, 1488, 1731, 1860, 1880, 2256, 2308, 2480, 2820, 2885, 2914, 3462, 3720, 3760, 4371, 4616, 5640, 5770, 5828, 6924, 7285, 7440, 8655, 8742, 9232, 11280, 11540, 11656, 13848, 14570, 17310, 17484, 17887, 21855, 23080, 23312, 27119, 27696, 29140, 34620, 34968, 35774, 43710, 46160, 53661, 54238, 58280, 69240, 69936, 71548, 81357, 87420, 89435, 107322, 108476, 116560, 135595, 138480, 143096, 162714, 174840, 178870, 214644, 216952, 268305, 271190, 286192, 325428, 349680, 357740, 406785, 429288, 433904, 536610, 542380, 650856, 715480, 813570, 840689, 858576, 1073220, 1084760, 1301712, 1430960, 1627140, 1681378, 2146440, 2169520, 2522067, 3254280, 3362756, 4203445, 4292880, 5044134, 6508560, 6725512, 8406890, 10088268, 12610335, 13451024, 16813780, 20176536, 25220670, 33627560, 40353072, 50441340, 67255120, 100882680, 201765360]

約数ペア:

[(1, 201765360), (2, 100882680), (3, 67255120), (4, 50441340), (5, 40353072), (6, 33627560), (8, 25220670), (10, 20176536), (12, 16813780), (15, 13451024), (16, 12610335), (20, 10088268), (24, 8406890), (30, 6725512), (31, 6508560), (40, 5044134), (47, 4292880), (48, 4203445), (60, 3362756), (62, 3254280), (80, 2522067), (93, 2169520), (94, 2146440), (120, 1681378), (124, 1627140), (141, 1430960), (155, 1301712), (186, 1084760), (188, 1073220), (235, 858576), (240, 840689), (248, 813570), (282, 715480), (310, 650856), (372, 542380), (376, 536610), (465, 433904), (470, 429288), (496, 406785), (564, 357740), (577, 349680), (620, 325428), (705, 286192), (744, 271190), (752, 268305), (930, 216952), (940, 214644), (1128, 178870), (1154, 174840), (1240, 162714), (1410, 143096), (1457, 138480), (1488, 135595), (1731, 116560), (1860, 108476), (1880, 107322), (2256, 89435), (2308, 87420), (2480, 81357), (2820, 71548), (2885, 69936), (2914, 69240), (3462, 58280), (3720, 54238), (3760, 53661), (4371, 46160), (4616, 43710), (5640, 35774), (5770, 34968), (5828, 34620), (6924, 29140), (7285, 27696), (7440, 27119), (8655, 23312), (8742, 23080), (9232, 21855), (11280, 17887), (11540, 17484), (11656, 17310), (13848, 14570)]