15695953680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{23687}}^1$

素因数の和:23965

約数の個数: 160

約数和(自身を含む): 53294588928

約数和(自身を除く): 37598635248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 251, 264, 330, 440, 502, 528, 660, 753, 880, 1004, 1255, 1320, 1506, 2008, 2510, 2640, 2761, 3012, 3765, 4016, 5020, 5522, 6024, 7530, 8283, 10040, 11044, 12048, 13805, 15060, 16566, 20080, 22088, 23687, 27610, 30120, 33132, 41415, 44176, 47374, 55220, 60240, 66264, 71061, 82830, 94748, 110440, 118435, 132528, 142122, 165660, 189496, 220880, 236870, 260557, 284244, 331320, 355305, 378992, 473740, 521114, 568488, 662640, 710610, 781671, 947480, 1042228, 1136976, 1302785, 1421220, 1563342, 1894960, 2084456, 2605570, 2842440, 3126684, 3908355, 4168912, 5211140, 5684880, 5945437, 6253368, 7816710, 10422280, 11890874, 12506736, 15633420, 17836311, 20844560, 23781748, 29727185, 31266840, 35672622, 47563496, 59454370, 62533680, 65399807, 71345244, 89181555, 95126992, 118908740, 130799614, 142690488, 178363110, 196199421, 237817480, 261599228, 285380976, 326999035, 356726220, 392398842, 475634960, 523198456, 653998070, 713452440, 784797684, 980997105, 1046396912, 1307996140, 1426904880, 1569595368, 1961994210, 2615992280, 3139190736, 3923988420, 5231984560, 7847976840, 15695953680]

約数ペア:

[(1, 15695953680), (2, 7847976840), (3, 5231984560), (4, 3923988420), (5, 3139190736), (6, 2615992280), (8, 1961994210), (10, 1569595368), (11, 1426904880), (12, 1307996140), (15, 1046396912), (16, 980997105), (20, 784797684), (22, 713452440), (24, 653998070), (30, 523198456), (33, 475634960), (40, 392398842), (44, 356726220), (48, 326999035), (55, 285380976), (60, 261599228), (66, 237817480), (80, 196199421), (88, 178363110), (110, 142690488), (120, 130799614), (132, 118908740), (165, 95126992), (176, 89181555), (220, 71345244), (240, 65399807), (251, 62533680), (264, 59454370), (330, 47563496), (440, 35672622), (502, 31266840), (528, 29727185), (660, 23781748), (753, 20844560), (880, 17836311), (1004, 15633420), (1255, 12506736), (1320, 11890874), (1506, 10422280), (2008, 7816710), (2510, 6253368), (2640, 5945437), (2761, 5684880), (3012, 5211140), (3765, 4168912), (4016, 3908355), (5020, 3126684), (5522, 2842440), (6024, 2605570), (7530, 2084456), (8283, 1894960), (10040, 1563342), (11044, 1421220), (12048, 1302785), (13805, 1136976), (15060, 1042228), (16566, 947480), (20080, 781671), (22088, 710610), (23687, 662640), (27610, 568488), (30120, 521114), (33132, 473740), (41415, 378992), (44176, 355305), (47374, 331320), (55220, 284244), (60240, 260557), (66264, 236870), (71061, 220880), (82830, 189496), (94748, 165660), (110440, 142122), (118435, 132528)]