103169920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23029}}^1$

素因数の和:23055

約数の個数: 64

約数和(自身を含む): 281887200

約数和(自身を除く): 178717280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 23029, 46058, 92116, 115145, 161203, 184232, 230290, 322406, 368464, 460580, 644812, 736928, 806015, 921160, 1289624, 1473856, 1612030, 1842320, 2579248, 2947712, 3224060, 3684640, 5158496, 6448120, 7369280, 10316992, 12896240, 14738560, 20633984, 25792480, 51584960, 103169920]

約数ペア:

[(1, 103169920), (2, 51584960), (4, 25792480), (5, 20633984), (7, 14738560), (8, 12896240), (10, 10316992), (14, 7369280), (16, 6448120), (20, 5158496), (28, 3684640), (32, 3224060), (35, 2947712), (40, 2579248), (56, 1842320), (64, 1612030), (70, 1473856), (80, 1289624), (112, 921160), (128, 806015), (140, 736928), (160, 644812), (224, 460580), (280, 368464), (320, 322406), (448, 230290), (560, 184232), (640, 161203), (896, 115145), (1120, 92116), (2240, 46058), (4480, 23029)]