65746560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 231164640

約数和(自身を除く): 165418080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 283, 320, 330, 352, 363, 384, 440, 480, 484, 528, 566, 605, 640, 660, 704, 726, 849, 880, 960, 968, 1056, 1132, 1210, 1320, 1408, 1415, 1452, 1698, 1760, 1815, 1920, 1936, 2112, 2264, 2420, 2640, 2830, 2904, 3113, 3396, 3520, 3630, 3872, 4224, 4245, 4528, 4840, 5280, 5660, 5808, 6226, 6792, 7040, 7260, 7744, 8490, 9056, 9339, 9680, 10560, 11320, 11616, 12452, 13584, 14520, 15488, 15565, 16980, 18112, 18678, 19360, 21120, 22640, 23232, 24904, 27168, 29040, 31130, 33960, 34243, 36224, 37356, 38720, 45280, 46464, 46695, 49808, 54336, 58080, 62260, 67920, 68486, 74712, 77440, 90560, 93390, 99616, 102729, 108672, 116160, 124520, 135840, 136972, 149424, 171215, 181120, 186780, 199232, 205458, 232320, 249040, 271680, 273944, 298848, 342430, 373560, 398464, 410916, 498080, 513645, 543360, 547888, 597696, 684860, 747120, 821832, 996160, 1027290, 1095776, 1195392, 1369720, 1494240, 1643664, 1992320, 2054580, 2191552, 2739440, 2988480, 3287328, 4109160, 4383104, 5478880, 5976960, 6574656, 8218320, 10957760, 13149312, 16436640, 21915520, 32873280, 65746560]

約数ペア:

[(1, 65746560), (2, 32873280), (3, 21915520), (4, 16436640), (5, 13149312), (6, 10957760), (8, 8218320), (10, 6574656), (11, 5976960), (12, 5478880), (15, 4383104), (16, 4109160), (20, 3287328), (22, 2988480), (24, 2739440), (30, 2191552), (32, 2054580), (33, 1992320), (40, 1643664), (44, 1494240), (48, 1369720), (55, 1195392), (60, 1095776), (64, 1027290), (66, 996160), (80, 821832), (88, 747120), (96, 684860), (110, 597696), (120, 547888), (121, 543360), (128, 513645), (132, 498080), (160, 410916), (165, 398464), (176, 373560), (192, 342430), (220, 298848), (240, 273944), (242, 271680), (264, 249040), (283, 232320), (320, 205458), (330, 199232), (352, 186780), (363, 181120), (384, 171215), (440, 149424), (480, 136972), (484, 135840), (528, 124520), (566, 116160), (605, 108672), (640, 102729), (660, 99616), (704, 93390), (726, 90560), (849, 77440), (880, 74712), (960, 68486), (968, 67920), (1056, 62260), (1132, 58080), (1210, 54336), (1320, 49808), (1408, 46695), (1415, 46464), (1452, 45280), (1698, 38720), (1760, 37356), (1815, 36224), (1920, 34243), (1936, 33960), (2112, 31130), (2264, 29040), (2420, 27168), (2640, 24904), (2830, 23232), (2904, 22640), (3113, 21120), (3396, 19360), (3520, 18678), (3630, 18112), (3872, 16980), (4224, 15565), (4245, 15488), (4528, 14520), (4840, 13584), (5280, 12452), (5660, 11616), (5808, 11320), (6226, 10560), (6792, 9680), (7040, 9339), (7260, 9056), (7744, 8490)]