110235720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6907}}^1$

素因数の和:6947

約数の個数: 128

約数和(自身を含む): 397900800

約数和(自身を除く): 287665080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 6907, 7980, 13814, 15960, 20721, 27628, 34535, 41442, 48349, 55256, 69070, 82884, 96698, 103605, 131233, 138140, 145047, 165768, 193396, 207210, 241745, 262466, 276280, 290094, 386792, 393699, 414420, 483490, 524932, 580188, 656165, 725235, 787398, 828840, 918631, 966980, 1049864, 1160376, 1312330, 1450470, 1574796, 1837262, 1933960, 1968495, 2624660, 2755893, 2900940, 3149592, 3674524, 3936990, 4593155, 5249320, 5511786, 5801880, 7349048, 7873980, 9186310, 11023572, 13779465, 15747960, 18372620, 22047144, 27558930, 36745240, 55117860, 110235720]

約数ペア:

[(1, 110235720), (2, 55117860), (3, 36745240), (4, 27558930), (5, 22047144), (6, 18372620), (7, 15747960), (8, 13779465), (10, 11023572), (12, 9186310), (14, 7873980), (15, 7349048), (19, 5801880), (20, 5511786), (21, 5249320), (24, 4593155), (28, 3936990), (30, 3674524), (35, 3149592), (38, 2900940), (40, 2755893), (42, 2624660), (56, 1968495), (57, 1933960), (60, 1837262), (70, 1574796), (76, 1450470), (84, 1312330), (95, 1160376), (105, 1049864), (114, 966980), (120, 918631), (133, 828840), (140, 787398), (152, 725235), (168, 656165), (190, 580188), (210, 524932), (228, 483490), (266, 414420), (280, 393699), (285, 386792), (380, 290094), (399, 276280), (420, 262466), (456, 241745), (532, 207210), (570, 193396), (665, 165768), (760, 145047), (798, 138140), (840, 131233), (1064, 103605), (1140, 96698), (1330, 82884), (1596, 69070), (1995, 55256), (2280, 48349), (2660, 41442), (3192, 34535), (3990, 27628), (5320, 20721), (6907, 15960), (7980, 13814)]