7618039440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{70381}}^1$

素因数の和:70449

約数の個数: 160

約数和(自身を含む): 26391560832

約数和(自身を除く): 18773521392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 110, 120, 123, 132, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 410, 440, 451, 492, 528, 615, 656, 660, 820, 880, 902, 984, 1230, 1320, 1353, 1640, 1804, 1968, 2255, 2460, 2640, 2706, 3280, 3608, 4510, 4920, 5412, 6765, 7216, 9020, 9840, 10824, 13530, 18040, 21648, 27060, 36080, 54120, 70381, 108240, 140762, 211143, 281524, 351905, 422286, 563048, 703810, 774191, 844572, 1055715, 1126096, 1407620, 1548382, 1689144, 2111430, 2322573, 2815240, 2885621, 3096764, 3378288, 3870955, 4222860, 4645146, 5630480, 5771242, 6193528, 7741910, 8445720, 8656863, 9290292, 11542484, 11612865, 12387056, 14428105, 15483820, 16891440, 17313726, 18580584, 23084968, 23225730, 28856210, 30967640, 31741831, 34627452, 37161168, 43284315, 46169936, 46451460, 57712420, 61935280, 63483662, 69254904, 86568630, 92902920, 95225493, 115424840, 126967324, 138509808, 158709155, 173137260, 185805840, 190450986, 230849680, 253934648, 317418310, 346274520, 380901972, 476127465, 507869296, 634836620, 692549040, 761803944, 952254930, 1269673240, 1523607888, 1904509860, 2539346480, 3809019720, 7618039440]

約数ペア:

[(1, 7618039440), (2, 3809019720), (3, 2539346480), (4, 1904509860), (5, 1523607888), (6, 1269673240), (8, 952254930), (10, 761803944), (11, 692549040), (12, 634836620), (15, 507869296), (16, 476127465), (20, 380901972), (22, 346274520), (24, 317418310), (30, 253934648), (33, 230849680), (40, 190450986), (41, 185805840), (44, 173137260), (48, 158709155), (55, 138509808), (60, 126967324), (66, 115424840), (80, 95225493), (82, 92902920), (88, 86568630), (110, 69254904), (120, 63483662), (123, 61935280), (132, 57712420), (164, 46451460), (165, 46169936), (176, 43284315), (205, 37161168), (220, 34627452), (240, 31741831), (246, 30967640), (264, 28856210), (328, 23225730), (330, 23084968), (410, 18580584), (440, 17313726), (451, 16891440), (492, 15483820), (528, 14428105), (615, 12387056), (656, 11612865), (660, 11542484), (820, 9290292), (880, 8656863), (902, 8445720), (984, 7741910), (1230, 6193528), (1320, 5771242), (1353, 5630480), (1640, 4645146), (1804, 4222860), (1968, 3870955), (2255, 3378288), (2460, 3096764), (2640, 2885621), (2706, 2815240), (3280, 2322573), (3608, 2111430), (4510, 1689144), (4920, 1548382), (5412, 1407620), (6765, 1126096), (7216, 1055715), (9020, 844572), (9840, 774191), (10824, 703810), (13530, 563048), (18040, 422286), (21648, 351905), (27060, 281524), (36080, 211143), (54120, 140762), (70381, 108240)]