4045990320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:764

約数の個数: 240

約数和(自身を含む): 13934643840

約数和(自身を除く): 9888653520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 229, 240, 265, 318, 360, 424, 458, 463, 477, 530, 636, 687, 720, 795, 848, 916, 926, 954, 1060, 1145, 1272, 1374, 1389, 1590, 1832, 1852, 1908, 2061, 2120, 2290, 2315, 2385, 2544, 2748, 2778, 3180, 3435, 3664, 3704, 3816, 4122, 4167, 4240, 4580, 4630, 4770, 5496, 5556, 6360, 6870, 6945, 7408, 7632, 8244, 8334, 9160, 9260, 9540, 10305, 10992, 11112, 12137, 12720, 13740, 13890, 16488, 16668, 18320, 18520, 19080, 20610, 20835, 22224, 24274, 24539, 27480, 27780, 32976, 33336, 36411, 37040, 38160, 41220, 41670, 48548, 49078, 54960, 55560, 60685, 66672, 72822, 73617, 82440, 83340, 97096, 98156, 106027, 109233, 111120, 121370, 122695, 145644, 147234, 164880, 166680, 182055, 194192, 196312, 212054, 218466, 220851, 242740, 245390, 291288, 294468, 318081, 333360, 364110, 368085, 392624, 424108, 436932, 441702, 485480, 490780, 530135, 546165, 582576, 588936, 636162, 728220, 736170, 848216, 873864, 883404, 954243, 970960, 981560, 1060270, 1092330, 1104255, 1177872, 1272324, 1456440, 1472340, 1590405, 1696432, 1747728, 1766808, 1908486, 1963120, 2120540, 2184660, 2208510, 2544648, 2912880, 2944680, 3180810, 3533616, 3816972, 4241080, 4369320, 4417020, 4771215, 5089296, 5619431, 5889360, 6361620, 7633944, 8482160, 8738640, 8834040, 9542430, 11238862, 12723240, 15267888, 16858293, 17668080, 19084860, 22477724, 25446480, 28097155, 33716586, 38169720, 44955448, 50574879, 56194310, 67433172, 76339440, 84291465, 89910896, 101149758, 112388620, 134866344, 168582930, 202299516, 224777240, 252874395, 269732688, 337165860, 404599032, 449554480, 505748790, 674331720, 809198064, 1011497580, 1348663440, 2022995160, 4045990320]

約数ペア:

[(1, 4045990320), (2, 2022995160), (3, 1348663440), (4, 1011497580), (5, 809198064), (6, 674331720), (8, 505748790), (9, 449554480), (10, 404599032), (12, 337165860), (15, 269732688), (16, 252874395), (18, 224777240), (20, 202299516), (24, 168582930), (30, 134866344), (36, 112388620), (40, 101149758), (45, 89910896), (48, 84291465), (53, 76339440), (60, 67433172), (72, 56194310), (80, 50574879), (90, 44955448), (106, 38169720), (120, 33716586), (144, 28097155), (159, 25446480), (180, 22477724), (212, 19084860), (229, 17668080), (240, 16858293), (265, 15267888), (318, 12723240), (360, 11238862), (424, 9542430), (458, 8834040), (463, 8738640), (477, 8482160), (530, 7633944), (636, 6361620), (687, 5889360), (720, 5619431), (795, 5089296), (848, 4771215), (916, 4417020), (926, 4369320), (954, 4241080), (1060, 3816972), (1145, 3533616), (1272, 3180810), (1374, 2944680), (1389, 2912880), (1590, 2544648), (1832, 2208510), (1852, 2184660), (1908, 2120540), (2061, 1963120), (2120, 1908486), (2290, 1766808), (2315, 1747728), (2385, 1696432), (2544, 1590405), (2748, 1472340), (2778, 1456440), (3180, 1272324), (3435, 1177872), (3664, 1104255), (3704, 1092330), (3816, 1060270), (4122, 981560), (4167, 970960), (4240, 954243), (4580, 883404), (4630, 873864), (4770, 848216), (5496, 736170), (5556, 728220), (6360, 636162), (6870, 588936), (6945, 582576), (7408, 546165), (7632, 530135), (8244, 490780), (8334, 485480), (9160, 441702), (9260, 436932), (9540, 424108), (10305, 392624), (10992, 368085), (11112, 364110), (12137, 333360), (12720, 318081), (13740, 294468), (13890, 291288), (16488, 245390), (16668, 242740), (18320, 220851), (18520, 218466), (19080, 212054), (20610, 196312), (20835, 194192), (22224, 182055), (24274, 166680), (24539, 164880), (27480, 147234), (27780, 145644), (32976, 122695), (33336, 121370), (36411, 111120), (37040, 109233), (38160, 106027), (41220, 98156), (41670, 97096), (48548, 83340), (49078, 82440), (54960, 73617), (55560, 72822), (60685, 66672)]