90636240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 160

約数和(自身を含む): 294481152

約数和(自身を除く): 203844912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 61, 80, 82, 120, 122, 123, 151, 164, 183, 205, 240, 244, 246, 302, 305, 328, 366, 410, 453, 488, 492, 604, 610, 615, 656, 732, 755, 820, 906, 915, 976, 984, 1208, 1220, 1230, 1464, 1510, 1640, 1812, 1830, 1968, 2265, 2416, 2440, 2460, 2501, 2928, 3020, 3280, 3624, 3660, 4530, 4880, 4920, 5002, 6040, 6191, 7248, 7320, 7503, 9060, 9211, 9840, 10004, 12080, 12382, 12505, 14640, 15006, 18120, 18422, 18573, 20008, 24764, 25010, 27633, 30012, 30955, 36240, 36844, 37146, 37515, 40016, 46055, 49528, 50020, 55266, 60024, 61910, 73688, 74292, 75030, 92110, 92865, 99056, 100040, 110532, 120048, 123820, 138165, 147376, 148584, 150060, 184220, 185730, 200080, 221064, 247640, 276330, 297168, 300120, 368440, 371460, 377651, 442128, 495280, 552660, 600240, 736880, 742920, 755302, 1105320, 1132953, 1485840, 1510604, 1888255, 2210640, 2265906, 3021208, 3776510, 4531812, 5664765, 6042416, 7553020, 9063624, 11329530, 15106040, 18127248, 22659060, 30212080, 45318120, 90636240]

約数ペア:

[(1, 90636240), (2, 45318120), (3, 30212080), (4, 22659060), (5, 18127248), (6, 15106040), (8, 11329530), (10, 9063624), (12, 7553020), (15, 6042416), (16, 5664765), (20, 4531812), (24, 3776510), (30, 3021208), (40, 2265906), (41, 2210640), (48, 1888255), (60, 1510604), (61, 1485840), (80, 1132953), (82, 1105320), (120, 755302), (122, 742920), (123, 736880), (151, 600240), (164, 552660), (183, 495280), (205, 442128), (240, 377651), (244, 371460), (246, 368440), (302, 300120), (305, 297168), (328, 276330), (366, 247640), (410, 221064), (453, 200080), (488, 185730), (492, 184220), (604, 150060), (610, 148584), (615, 147376), (656, 138165), (732, 123820), (755, 120048), (820, 110532), (906, 100040), (915, 99056), (976, 92865), (984, 92110), (1208, 75030), (1220, 74292), (1230, 73688), (1464, 61910), (1510, 60024), (1640, 55266), (1812, 50020), (1830, 49528), (1968, 46055), (2265, 40016), (2416, 37515), (2440, 37146), (2460, 36844), (2501, 36240), (2928, 30955), (3020, 30012), (3280, 27633), (3624, 25010), (3660, 24764), (4530, 20008), (4880, 18573), (4920, 18422), (5002, 18120), (6040, 15006), (6191, 14640), (7248, 12505), (7320, 12382), (7503, 12080), (9060, 10004), (9211, 9840)]