612215280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:317

約数の個数: 320

約数和(自身を含む): 2239856640

約数和(自身を除く): 1627641360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 48, 54, 60, 62, 72, 80, 82, 90, 93, 108, 120, 123, 124, 135, 144, 155, 164, 180, 186, 205, 216, 223, 240, 246, 248, 270, 279, 310, 328, 360, 369, 372, 410, 432, 446, 465, 492, 496, 540, 558, 615, 620, 656, 669, 720, 738, 744, 820, 837, 892, 930, 984, 1080, 1107, 1115, 1116, 1230, 1240, 1271, 1338, 1395, 1476, 1488, 1640, 1674, 1784, 1845, 1860, 1968, 2007, 2160, 2214, 2230, 2232, 2460, 2480, 2542, 2676, 2790, 2952, 3280, 3345, 3348, 3568, 3690, 3720, 3813, 4014, 4185, 4428, 4460, 4464, 4920, 5084, 5352, 5535, 5580, 5904, 6021, 6355, 6690, 6696, 6913, 7380, 7440, 7626, 8028, 8370, 8856, 8920, 9143, 9840, 10035, 10168, 10704, 11070, 11160, 11439, 12042, 12710, 13380, 13392, 13826, 14760, 15252, 16056, 16740, 17712, 17840, 18286, 19065, 20070, 20336, 20739, 22140, 22320, 22878, 24084, 25420, 26760, 27429, 27652, 29520, 30105, 30504, 32112, 33480, 34317, 34565, 36572, 38130, 40140, 41478, 44280, 45715, 45756, 48168, 50840, 53520, 54858, 55304, 57195, 60210, 61008, 62217, 66960, 68634, 69130, 73144, 76260, 80280, 82287, 82956, 88560, 91430, 91512, 96336, 101680, 103695, 109716, 110608, 114390, 120420, 124434, 137145, 137268, 138260, 146288, 152520, 160560, 164574, 165912, 171585, 182860, 183024, 186651, 207390, 219432, 228780, 240840, 246861, 248868, 274290, 274536, 276520, 283433, 305040, 311085, 329148, 331824, 343170, 365720, 373302, 411435, 414780, 438864, 457560, 481680, 493722, 497736, 548580, 549072, 553040, 566866, 622170, 658296, 686340, 731440, 746604, 822870, 829560, 850299, 915120, 933255, 987444, 995472, 1097160, 1133732, 1234305, 1244340, 1316592, 1372680, 1417165, 1493208, 1645740, 1659120, 1700598, 1866510, 1974888, 2194320, 2267464, 2468610, 2488680, 2550897, 2745360, 2834330, 2986416, 3291480, 3401196, 3733020, 3949776, 4251495, 4534928, 4937220, 4977360, 5101794, 5668660, 6582960, 6802392, 7466040, 7652691, 8502990, 9874440, 10203588, 11337320, 12754485, 13604784, 14932080, 15305382, 17005980, 19748880, 20407176, 22674640, 25508970, 30610764, 34011960, 38263455, 40814352, 51017940, 61221528, 68023920, 76526910, 102035880, 122443056, 153053820, 204071760, 306107640, 612215280]

約数ペア:

[(1, 612215280), (2, 306107640), (3, 204071760), (4, 153053820), (5, 122443056), (6, 102035880), (8, 76526910), (9, 68023920), (10, 61221528), (12, 51017940), (15, 40814352), (16, 38263455), (18, 34011960), (20, 30610764), (24, 25508970), (27, 22674640), (30, 20407176), (31, 19748880), (36, 17005980), (40, 15305382), (41, 14932080), (45, 13604784), (48, 12754485), (54, 11337320), (60, 10203588), (62, 9874440), (72, 8502990), (80, 7652691), (82, 7466040), (90, 6802392), (93, 6582960), (108, 5668660), (120, 5101794), (123, 4977360), (124, 4937220), (135, 4534928), (144, 4251495), (155, 3949776), (164, 3733020), (180, 3401196), (186, 3291480), (205, 2986416), (216, 2834330), (223, 2745360), (240, 2550897), (246, 2488680), (248, 2468610), (270, 2267464), (279, 2194320), (310, 1974888), (328, 1866510), (360, 1700598), (369, 1659120), (372, 1645740), (410, 1493208), (432, 1417165), (446, 1372680), (465, 1316592), (492, 1244340), (496, 1234305), (540, 1133732), (558, 1097160), (615, 995472), (620, 987444), (656, 933255), (669, 915120), (720, 850299), (738, 829560), (744, 822870), (820, 746604), (837, 731440), (892, 686340), (930, 658296), (984, 622170), (1080, 566866), (1107, 553040), (1115, 549072), (1116, 548580), (1230, 497736), (1240, 493722), (1271, 481680), (1338, 457560), (1395, 438864), (1476, 414780), (1488, 411435), (1640, 373302), (1674, 365720), (1784, 343170), (1845, 331824), (1860, 329148), (1968, 311085), (2007, 305040), (2160, 283433), (2214, 276520), (2230, 274536), (2232, 274290), (2460, 248868), (2480, 246861), (2542, 240840), (2676, 228780), (2790, 219432), (2952, 207390), (3280, 186651), (3345, 183024), (3348, 182860), (3568, 171585), (3690, 165912), (3720, 164574), (3813, 160560), (4014, 152520), (4185, 146288), (4428, 138260), (4460, 137268), (4464, 137145), (4920, 124434), (5084, 120420), (5352, 114390), (5535, 110608), (5580, 109716), (5904, 103695), (6021, 101680), (6355, 96336), (6690, 91512), (6696, 91430), (6913, 88560), (7380, 82956), (7440, 82287), (7626, 80280), (8028, 76260), (8370, 73144), (8856, 69130), (8920, 68634), (9143, 66960), (9840, 62217), (10035, 61008), (10168, 60210), (10704, 57195), (11070, 55304), (11160, 54858), (11439, 53520), (12042, 50840), (12710, 48168), (13380, 45756), (13392, 45715), (13826, 44280), (14760, 41478), (15252, 40140), (16056, 38130), (16740, 36572), (17712, 34565), (17840, 34317), (18286, 33480), (19065, 32112), (20070, 30504), (20336, 30105), (20739, 29520), (22140, 27652), (22320, 27429), (22878, 26760), (24084, 25420)]