79556640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1$

素因数の和:1674

約数の個数: 96

約数和(自身を含む): 253108800

約数和(自身を除く): 173552160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 160, 214, 240, 321, 428, 480, 535, 642, 856, 1070, 1284, 1549, 1605, 1712, 2140, 2568, 3098, 3210, 3424, 4280, 4647, 5136, 6196, 6420, 7745, 8560, 9294, 10272, 12392, 12840, 15490, 17120, 18588, 23235, 24784, 25680, 30980, 37176, 46470, 49568, 51360, 61960, 74352, 92940, 123920, 148704, 165743, 185880, 247840, 331486, 371760, 497229, 662972, 743520, 828715, 994458, 1325944, 1657430, 1988916, 2486145, 2651888, 3314860, 3977832, 4972290, 5303776, 6629720, 7955664, 9944580, 13259440, 15911328, 19889160, 26518880, 39778320, 79556640]

約数ペア:

[(1, 79556640), (2, 39778320), (3, 26518880), (4, 19889160), (5, 15911328), (6, 13259440), (8, 9944580), (10, 7955664), (12, 6629720), (15, 5303776), (16, 4972290), (20, 3977832), (24, 3314860), (30, 2651888), (32, 2486145), (40, 1988916), (48, 1657430), (60, 1325944), (80, 994458), (96, 828715), (107, 743520), (120, 662972), (160, 497229), (214, 371760), (240, 331486), (321, 247840), (428, 185880), (480, 165743), (535, 148704), (642, 123920), (856, 92940), (1070, 74352), (1284, 61960), (1549, 51360), (1605, 49568), (1712, 46470), (2140, 37176), (2568, 30980), (3098, 25680), (3210, 24784), (3424, 23235), (4280, 18588), (4647, 17120), (5136, 15490), (6196, 12840), (6420, 12392), (7745, 10272), (8560, 9294)]