983159760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{372409}}^1$

素因数の和:372436

約数の個数: 80

約数和(自身を含む): 3324876480

約数和(自身を除く): 2341716720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 372409, 744818, 1117227, 1489636, 1862045, 2234454, 2979272, 3724090, 4096499, 4468908, 5586135, 5958544, 7448180, 8192998, 8937816, 11172270, 12289497, 14896360, 16385996, 17875632, 20482495, 22344540, 24578994, 29792720, 32771992, 40964990, 44689080, 49157988, 61447485, 65543984, 81929980, 89378160, 98315976, 122894970, 163859960, 196631952, 245789940, 327719920, 491579880, 983159760]

約数ペア:

[(1, 983159760), (2, 491579880), (3, 327719920), (4, 245789940), (5, 196631952), (6, 163859960), (8, 122894970), (10, 98315976), (11, 89378160), (12, 81929980), (15, 65543984), (16, 61447485), (20, 49157988), (22, 44689080), (24, 40964990), (30, 32771992), (33, 29792720), (40, 24578994), (44, 22344540), (48, 20482495), (55, 17875632), (60, 16385996), (66, 14896360), (80, 12289497), (88, 11172270), (110, 8937816), (120, 8192998), (132, 7448180), (165, 5958544), (176, 5586135), (220, 4468908), (240, 4096499), (264, 3724090), (330, 2979272), (440, 2234454), (528, 1862045), (660, 1489636), (880, 1117227), (1320, 744818), (2640, 372409)]