650630640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6011}}^1$

素因数の和:6079

約数の個数: 160

約数和(自身を含む): 2254355712

約数和(自身を除く): 1603725072

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, 6011, 6765, 7216, 9020, 9840, 10824, 12022, 13530, 18033, 18040, 21648, 24044, 27060, 30055, 36066, 36080, 48088, 54120, 60110, 66121, 72132, 90165, 96176, 108240, 120220, 132242, 144264, 180330, 198363, 240440, 246451, 264484, 288528, 330605, 360660, 396726, 480880, 492902, 528968, 661210, 721320, 739353, 793452, 985804, 991815, 1057936, 1232255, 1322420, 1442640, 1478706, 1586904, 1971608, 1983630, 2464510, 2644840, 2710961, 2957412, 3173808, 3696765, 3943216, 3967260, 4929020, 5289680, 5421922, 5914824, 7393530, 7934520, 8132883, 9858040, 10843844, 11829648, 13554805, 14787060, 15869040, 16265766, 19716080, 21687688, 27109610, 29574120, 32531532, 40664415, 43375376, 54219220, 59148240, 65063064, 81328830, 108438440, 130126128, 162657660, 216876880, 325315320, 650630640]

約数ペア:

[(1, 650630640), (2, 325315320), (3, 216876880), (4, 162657660), (5, 130126128), (6, 108438440), (8, 81328830), (10, 65063064), (11, 59148240), (12, 54219220), (15, 43375376), (16, 40664415), (20, 32531532), (22, 29574120), (24, 27109610), (30, 21687688), (33, 19716080), (40, 16265766), (41, 15869040), (44, 14787060), (48, 13554805), (55, 11829648), (60, 10843844), (66, 9858040), (80, 8132883), (82, 7934520), (88, 7393530), (110, 5914824), (120, 5421922), (123, 5289680), (132, 4929020), (164, 3967260), (165, 3943216), (176, 3696765), (205, 3173808), (220, 2957412), (240, 2710961), (246, 2644840), (264, 2464510), (328, 1983630), (330, 1971608), (410, 1586904), (440, 1478706), (451, 1442640), (492, 1322420), (528, 1232255), (615, 1057936), (656, 991815), (660, 985804), (820, 793452), (880, 739353), (902, 721320), (984, 661210), (1230, 528968), (1320, 492902), (1353, 480880), (1640, 396726), (1804, 360660), (1968, 330605), (2255, 288528), (2460, 264484), (2640, 246451), (2706, 240440), (3280, 198363), (3608, 180330), (4510, 144264), (4920, 132242), (5412, 120220), (6011, 108240), (6765, 96176), (7216, 90165), (9020, 72132), (9840, 66121), (10824, 60110), (12022, 54120), (13530, 48088), (18033, 36080), (18040, 36066), (21648, 30055), (24044, 27060)]