169888080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15061}}^1$

素因数の和:15124

約数の個数: 80

約数和(自身を含む): 537894144

約数和(自身を除く): 368006064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 15061, 30122, 45183, 60244, 75305, 90366, 120488, 150610, 180732, 225915, 240976, 301220, 361464, 451830, 602440, 707867, 722928, 903660, 1204880, 1415734, 1807320, 2123601, 2831468, 3539335, 3614640, 4247202, 5662936, 7078670, 8494404, 10618005, 11325872, 14157340, 16988808, 21236010, 28314680, 33977616, 42472020, 56629360, 84944040, 169888080]

約数ペア:

[(1, 169888080), (2, 84944040), (3, 56629360), (4, 42472020), (5, 33977616), (6, 28314680), (8, 21236010), (10, 16988808), (12, 14157340), (15, 11325872), (16, 10618005), (20, 8494404), (24, 7078670), (30, 5662936), (40, 4247202), (47, 3614640), (48, 3539335), (60, 2831468), (80, 2123601), (94, 1807320), (120, 1415734), (141, 1204880), (188, 903660), (235, 722928), (240, 707867), (282, 602440), (376, 451830), (470, 361464), (564, 301220), (705, 240976), (752, 225915), (940, 180732), (1128, 150610), (1410, 120488), (1880, 90366), (2256, 75305), (2820, 60244), (3760, 45183), (5640, 30122), (11280, 15061)]