766885680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1$

素因数の和:2684

約数の個数: 240

約数和(自身を含む): 2886627744

約数和(自身を除く): 2119742064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 48, 55, 60, 66, 72, 74, 80, 88, 90, 99, 110, 111, 120, 132, 144, 148, 165, 176, 180, 185, 198, 220, 222, 240, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 528, 555, 592, 660, 666, 720, 740, 792, 814, 880, 888, 990, 1110, 1221, 1320, 1332, 1480, 1584, 1628, 1665, 1776, 1980, 2035, 2220, 2442, 2617, 2640, 2664, 2960, 3256, 3330, 3663, 3960, 4070, 4440, 4884, 5234, 5328, 6105, 6512, 6660, 7326, 7851, 7920, 8140, 8880, 9768, 10468, 12210, 13085, 13320, 14652, 15702, 16280, 18315, 19536, 20936, 23553, 24420, 26170, 26640, 28787, 29304, 31404, 32560, 36630, 39255, 41872, 47106, 48840, 52340, 57574, 58608, 62808, 73260, 78510, 86361, 94212, 96829, 97680, 104680, 115148, 117765, 125616, 143935, 146520, 157020, 172722, 188424, 193658, 209360, 230296, 235530, 259083, 287870, 290487, 293040, 314040, 345444, 376848, 387316, 431805, 460592, 471060, 484145, 518166, 575740, 580974, 628080, 690888, 774632, 863610, 871461, 942120, 968290, 1036332, 1065119, 1151480, 1161948, 1295415, 1381776, 1452435, 1549264, 1727220, 1742922, 1884240, 1936580, 2072664, 2130238, 2302960, 2323896, 2590830, 2904870, 3195357, 3454440, 3485844, 3873160, 4145328, 4260476, 4357305, 4647792, 5181660, 5325595, 5809740, 6390714, 6908880, 6971688, 7746320, 8520952, 8714610, 9586071, 10363320, 10651190, 11619480, 12781428, 13943376, 15976785, 17041904, 17429220, 19172142, 20726640, 21302380, 23238960, 25562856, 31953570, 34858440, 38344284, 42604760, 47930355, 51125712, 63907140, 69716880, 76688568, 85209520, 95860710, 127814280, 153377136, 191721420, 255628560, 383442840, 766885680]

約数ペア:

[(1, 766885680), (2, 383442840), (3, 255628560), (4, 191721420), (5, 153377136), (6, 127814280), (8, 95860710), (9, 85209520), (10, 76688568), (11, 69716880), (12, 63907140), (15, 51125712), (16, 47930355), (18, 42604760), (20, 38344284), (22, 34858440), (24, 31953570), (30, 25562856), (33, 23238960), (36, 21302380), (37, 20726640), (40, 19172142), (44, 17429220), (45, 17041904), (48, 15976785), (55, 13943376), (60, 12781428), (66, 11619480), (72, 10651190), (74, 10363320), (80, 9586071), (88, 8714610), (90, 8520952), (99, 7746320), (110, 6971688), (111, 6908880), (120, 6390714), (132, 5809740), (144, 5325595), (148, 5181660), (165, 4647792), (176, 4357305), (180, 4260476), (185, 4145328), (198, 3873160), (220, 3485844), (222, 3454440), (240, 3195357), (264, 2904870), (296, 2590830), (330, 2323896), (333, 2302960), (360, 2130238), (370, 2072664), (396, 1936580), (407, 1884240), (440, 1742922), (444, 1727220), (495, 1549264), (528, 1452435), (555, 1381776), (592, 1295415), (660, 1161948), (666, 1151480), (720, 1065119), (740, 1036332), (792, 968290), (814, 942120), (880, 871461), (888, 863610), (990, 774632), (1110, 690888), (1221, 628080), (1320, 580974), (1332, 575740), (1480, 518166), (1584, 484145), (1628, 471060), (1665, 460592), (1776, 431805), (1980, 387316), (2035, 376848), (2220, 345444), (2442, 314040), (2617, 293040), (2640, 290487), (2664, 287870), (2960, 259083), (3256, 235530), (3330, 230296), (3663, 209360), (3960, 193658), (4070, 188424), (4440, 172722), (4884, 157020), (5234, 146520), (5328, 143935), (6105, 125616), (6512, 117765), (6660, 115148), (7326, 104680), (7851, 97680), (7920, 96829), (8140, 94212), (8880, 86361), (9768, 78510), (10468, 73260), (12210, 62808), (13085, 58608), (13320, 57574), (14652, 52340), (15702, 48840), (16280, 47106), (18315, 41872), (19536, 39255), (20936, 36630), (23553, 32560), (24420, 31404), (26170, 29304), (26640, 28787)]