100307760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59707}}^1$

素因数の和:59730

約数の個数: 80

約数和(自身を含む): 355382016

約数和(自身を除く): 255074256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 59707, 119414, 179121, 238828, 298535, 358242, 417949, 477656, 597070, 716484, 835898, 895605, 955312, 1194140, 1253847, 1432968, 1671796, 1791210, 2089745, 2388280, 2507694, 2865936, 3343592, 3582420, 4179490, 4776560, 5015388, 6269235, 6687184, 7164840, 8358980, 10030776, 12538470, 14329680, 16717960, 20061552, 25076940, 33435920, 50153880, 100307760]

約数ペア:

[(1, 100307760), (2, 50153880), (3, 33435920), (4, 25076940), (5, 20061552), (6, 16717960), (7, 14329680), (8, 12538470), (10, 10030776), (12, 8358980), (14, 7164840), (15, 6687184), (16, 6269235), (20, 5015388), (21, 4776560), (24, 4179490), (28, 3582420), (30, 3343592), (35, 2865936), (40, 2507694), (42, 2388280), (48, 2089745), (56, 1791210), (60, 1671796), (70, 1432968), (80, 1253847), (84, 1194140), (105, 955312), (112, 895605), (120, 835898), (140, 716484), (168, 597070), (210, 477656), (240, 417949), (280, 358242), (336, 298535), (420, 238828), (560, 179121), (840, 119414), (1680, 59707)]