16723788240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{6791}}^1$

素因数の和:7169

約数の個数: 160

約数和(自身を含む): 53685706752

約数和(自身を除く): 36961918512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 331, 372, 465, 496, 620, 662, 744, 930, 993, 1240, 1324, 1488, 1655, 1860, 1986, 2480, 2648, 3310, 3720, 3972, 4965, 5296, 6620, 6791, 7440, 7944, 9930, 10261, 13240, 13582, 15888, 19860, 20373, 20522, 26480, 27164, 30783, 33955, 39720, 40746, 41044, 51305, 54328, 61566, 67910, 79440, 81492, 82088, 101865, 102610, 108656, 123132, 135820, 153915, 162984, 164176, 203730, 205220, 210521, 246264, 271640, 307830, 325968, 407460, 410440, 421042, 492528, 543280, 615660, 631563, 814920, 820880, 842084, 1052605, 1231320, 1263126, 1629840, 1684168, 2105210, 2247821, 2462640, 2526252, 3157815, 3368336, 4210420, 4495642, 5052504, 6315630, 6743463, 8420840, 8991284, 10105008, 11239105, 12631260, 13486926, 16841680, 17982568, 22478210, 25262520, 26973852, 33717315, 35965136, 44956420, 50525040, 53947704, 67434630, 69682451, 89912840, 107895408, 134869260, 139364902, 179825680, 209047353, 269738520, 278729804, 348412255, 418094706, 539477040, 557459608, 696824510, 836189412, 1045236765, 1114919216, 1393649020, 1672378824, 2090473530, 2787298040, 3344757648, 4180947060, 5574596080, 8361894120, 16723788240]

約数ペア:

[(1, 16723788240), (2, 8361894120), (3, 5574596080), (4, 4180947060), (5, 3344757648), (6, 2787298040), (8, 2090473530), (10, 1672378824), (12, 1393649020), (15, 1114919216), (16, 1045236765), (20, 836189412), (24, 696824510), (30, 557459608), (31, 539477040), (40, 418094706), (48, 348412255), (60, 278729804), (62, 269738520), (80, 209047353), (93, 179825680), (120, 139364902), (124, 134869260), (155, 107895408), (186, 89912840), (240, 69682451), (248, 67434630), (310, 53947704), (331, 50525040), (372, 44956420), (465, 35965136), (496, 33717315), (620, 26973852), (662, 25262520), (744, 22478210), (930, 17982568), (993, 16841680), (1240, 13486926), (1324, 12631260), (1488, 11239105), (1655, 10105008), (1860, 8991284), (1986, 8420840), (2480, 6743463), (2648, 6315630), (3310, 5052504), (3720, 4495642), (3972, 4210420), (4965, 3368336), (5296, 3157815), (6620, 2526252), (6791, 2462640), (7440, 2247821), (7944, 2105210), (9930, 1684168), (10261, 1629840), (13240, 1263126), (13582, 1231320), (15888, 1052605), (19860, 842084), (20373, 820880), (20522, 814920), (26480, 631563), (27164, 615660), (30783, 543280), (33955, 492528), (39720, 421042), (40746, 410440), (41044, 407460), (51305, 325968), (54328, 307830), (61566, 271640), (67910, 246264), (79440, 210521), (81492, 205220), (82088, 203730), (101865, 164176), (102610, 162984), (108656, 153915), (123132, 135820)]