84481600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:445

約数の個数: 168

約数和(自身を含む): 250708160

約数和(自身を除く): 166226560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 320, 350, 380, 397, 400, 448, 475, 532, 560, 608, 665, 700, 760, 794, 800, 950, 1064, 1120, 1216, 1330, 1400, 1520, 1588, 1600, 1900, 1985, 2128, 2240, 2660, 2779, 2800, 3040, 3176, 3325, 3800, 3970, 4256, 5320, 5558, 5600, 6080, 6352, 6650, 7543, 7600, 7940, 8512, 9925, 10640, 11116, 11200, 12704, 13300, 13895, 15086, 15200, 15880, 19850, 21280, 22232, 25408, 26600, 27790, 30172, 30400, 31760, 37715, 39700, 42560, 44464, 52801, 53200, 55580, 60344, 63520, 69475, 75430, 79400, 88928, 105602, 106400, 111160, 120688, 127040, 138950, 150860, 158800, 177856, 188575, 211204, 212800, 222320, 241376, 264005, 277900, 301720, 317600, 377150, 422408, 444640, 482752, 528010, 555800, 603440, 635200, 754300, 844816, 889280, 1056020, 1111600, 1206880, 1320025, 1508600, 1689632, 2112040, 2223200, 2413760, 2640050, 3017200, 3379264, 4224080, 4446400, 5280100, 6034400, 8448160, 10560200, 12068800, 16896320, 21120400, 42240800, 84481600]

約数ペア:

[(1, 84481600), (2, 42240800), (4, 21120400), (5, 16896320), (7, 12068800), (8, 10560200), (10, 8448160), (14, 6034400), (16, 5280100), (19, 4446400), (20, 4224080), (25, 3379264), (28, 3017200), (32, 2640050), (35, 2413760), (38, 2223200), (40, 2112040), (50, 1689632), (56, 1508600), (64, 1320025), (70, 1206880), (76, 1111600), (80, 1056020), (95, 889280), (100, 844816), (112, 754300), (133, 635200), (140, 603440), (152, 555800), (160, 528010), (175, 482752), (190, 444640), (200, 422408), (224, 377150), (266, 317600), (280, 301720), (304, 277900), (320, 264005), (350, 241376), (380, 222320), (397, 212800), (400, 211204), (448, 188575), (475, 177856), (532, 158800), (560, 150860), (608, 138950), (665, 127040), (700, 120688), (760, 111160), (794, 106400), (800, 105602), (950, 88928), (1064, 79400), (1120, 75430), (1216, 69475), (1330, 63520), (1400, 60344), (1520, 55580), (1588, 53200), (1600, 52801), (1900, 44464), (1985, 42560), (2128, 39700), (2240, 37715), (2660, 31760), (2779, 30400), (2800, 30172), (3040, 27790), (3176, 26600), (3325, 25408), (3800, 22232), (3970, 21280), (4256, 19850), (5320, 15880), (5558, 15200), (5600, 15086), (6080, 13895), (6352, 13300), (6650, 12704), (7543, 11200), (7600, 11116), (7940, 10640), (8512, 9925)]