101590400

素因数分解:

$2^7\times 5^2\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 256122000

約数和(自身を除く): 154531600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 128, 160, 200, 212, 265, 320, 400, 424, 530, 599, 640, 800, 848, 1060, 1198, 1325, 1600, 1696, 2120, 2396, 2650, 2995, 3200, 3392, 4240, 4792, 5300, 5990, 6784, 8480, 9584, 10600, 11980, 14975, 16960, 19168, 21200, 23960, 29950, 31747, 33920, 38336, 42400, 47920, 59900, 63494, 76672, 84800, 95840, 119800, 126988, 158735, 169600, 191680, 239600, 253976, 317470, 383360, 479200, 507952, 634940, 793675, 958400, 1015904, 1269880, 1587350, 1916800, 2031808, 2539760, 3174700, 4063616, 5079520, 6349400, 10159040, 12698800, 20318080, 25397600, 50795200, 101590400]

約数ペア:

[(1, 101590400), (2, 50795200), (4, 25397600), (5, 20318080), (8, 12698800), (10, 10159040), (16, 6349400), (20, 5079520), (25, 4063616), (32, 3174700), (40, 2539760), (50, 2031808), (53, 1916800), (64, 1587350), (80, 1269880), (100, 1015904), (106, 958400), (128, 793675), (160, 634940), (200, 507952), (212, 479200), (265, 383360), (320, 317470), (400, 253976), (424, 239600), (530, 191680), (599, 169600), (640, 158735), (800, 126988), (848, 119800), (1060, 95840), (1198, 84800), (1325, 76672), (1600, 63494), (1696, 59900), (2120, 47920), (2396, 42400), (2650, 38336), (2995, 33920), (3200, 31747), (3392, 29950), (4240, 23960), (4792, 21200), (5300, 19168), (5990, 16960), (6784, 14975), (8480, 11980), (9584, 10600)]