87349680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 329041440

約数和(自身を除く): 241691760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 41, 44, 45, 48, 55, 60, 66, 72, 80, 82, 88, 90, 99, 110, 120, 123, 132, 144, 164, 165, 176, 180, 198, 205, 220, 240, 246, 264, 269, 328, 330, 360, 369, 396, 410, 440, 451, 492, 495, 528, 538, 615, 656, 660, 720, 738, 792, 807, 820, 880, 902, 984, 990, 1076, 1230, 1320, 1345, 1353, 1476, 1584, 1614, 1640, 1804, 1845, 1968, 1980, 2152, 2255, 2421, 2460, 2640, 2690, 2706, 2952, 2959, 3228, 3280, 3608, 3690, 3960, 4035, 4059, 4304, 4510, 4842, 4920, 5380, 5412, 5904, 5918, 6456, 6765, 7216, 7380, 7920, 8070, 8118, 8877, 9020, 9684, 9840, 10760, 10824, 11029, 11836, 12105, 12912, 13530, 14760, 14795, 16140, 16236, 17754, 18040, 19368, 20295, 21520, 21648, 22058, 23672, 24210, 26631, 27060, 29520, 29590, 32280, 32472, 33087, 35508, 36080, 38736, 40590, 44116, 44385, 47344, 48420, 53262, 54120, 55145, 59180, 64560, 64944, 66174, 71016, 81180, 88232, 88770, 96840, 99261, 106524, 108240, 110290, 118360, 121319, 132348, 133155, 142032, 162360, 165435, 176464, 177540, 193680, 198522, 213048, 220580, 236720, 242638, 264696, 266310, 324720, 330870, 355080, 363957, 397044, 426096, 441160, 485276, 496305, 529392, 532620, 606595, 661740, 710160, 727914, 794088, 882320, 970552, 992610, 1065240, 1091871, 1213190, 1323480, 1455828, 1588176, 1819785, 1941104, 1985220, 2130480, 2183742, 2426380, 2646960, 2911656, 3639570, 3970440, 4367484, 4852760, 5459355, 5823312, 7279140, 7940880, 8734968, 9705520, 10918710, 14558280, 17469936, 21837420, 29116560, 43674840, 87349680]

約数ペア:

[(1, 87349680), (2, 43674840), (3, 29116560), (4, 21837420), (5, 17469936), (6, 14558280), (8, 10918710), (9, 9705520), (10, 8734968), (11, 7940880), (12, 7279140), (15, 5823312), (16, 5459355), (18, 4852760), (20, 4367484), (22, 3970440), (24, 3639570), (30, 2911656), (33, 2646960), (36, 2426380), (40, 2183742), (41, 2130480), (44, 1985220), (45, 1941104), (48, 1819785), (55, 1588176), (60, 1455828), (66, 1323480), (72, 1213190), (80, 1091871), (82, 1065240), (88, 992610), (90, 970552), (99, 882320), (110, 794088), (120, 727914), (123, 710160), (132, 661740), (144, 606595), (164, 532620), (165, 529392), (176, 496305), (180, 485276), (198, 441160), (205, 426096), (220, 397044), (240, 363957), (246, 355080), (264, 330870), (269, 324720), (328, 266310), (330, 264696), (360, 242638), (369, 236720), (396, 220580), (410, 213048), (440, 198522), (451, 193680), (492, 177540), (495, 176464), (528, 165435), (538, 162360), (615, 142032), (656, 133155), (660, 132348), (720, 121319), (738, 118360), (792, 110290), (807, 108240), (820, 106524), (880, 99261), (902, 96840), (984, 88770), (990, 88232), (1076, 81180), (1230, 71016), (1320, 66174), (1345, 64944), (1353, 64560), (1476, 59180), (1584, 55145), (1614, 54120), (1640, 53262), (1804, 48420), (1845, 47344), (1968, 44385), (1980, 44116), (2152, 40590), (2255, 38736), (2421, 36080), (2460, 35508), (2640, 33087), (2690, 32472), (2706, 32280), (2952, 29590), (2959, 29520), (3228, 27060), (3280, 26631), (3608, 24210), (3690, 23672), (3960, 22058), (4035, 21648), (4059, 21520), (4304, 20295), (4510, 19368), (4842, 18040), (4920, 17754), (5380, 16236), (5412, 16140), (5904, 14795), (5918, 14760), (6456, 13530), (6765, 12912), (7216, 12105), (7380, 11836), (7920, 11029), (8070, 10824), (8118, 10760), (8877, 9840), (9020, 9684)]