246137520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33083}}^1$

素因数の和:33130

約数の個数: 80

約数和(自身を含む): 787663872

約数和(自身を除く): 541526352

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, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 33083, 66166, 99249, 132332, 165415, 198498, 264664, 330830, 396996, 496245, 529328, 661660, 793992, 992490, 1025573, 1323320, 1587984, 1984980, 2051146, 2646640, 3076719, 3969960, 4102292, 5127865, 6153438, 7939920, 8204584, 10255730, 12306876, 15383595, 16409168, 20511460, 24613752, 30767190, 41022920, 49227504, 61534380, 82045840, 123068760, 246137520]

約数ペア:

[(1, 246137520), (2, 123068760), (3, 82045840), (4, 61534380), (5, 49227504), (6, 41022920), (8, 30767190), (10, 24613752), (12, 20511460), (15, 16409168), (16, 15383595), (20, 12306876), (24, 10255730), (30, 8204584), (31, 7939920), (40, 6153438), (48, 5127865), (60, 4102292), (62, 3969960), (80, 3076719), (93, 2646640), (120, 2051146), (124, 1984980), (155, 1587984), (186, 1323320), (240, 1025573), (248, 992490), (310, 793992), (372, 661660), (465, 529328), (496, 496245), (620, 396996), (744, 330830), (930, 264664), (1240, 198498), (1488, 165415), (1860, 132332), (2480, 99249), (3720, 66166), (7440, 33083)]