109135320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{751}}^1$

素因数の和:945

約数の個数: 128

約数和(自身を含む): 376842240

約数和(自身を除く): 267706920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 173, 210, 280, 346, 420, 519, 692, 751, 840, 865, 1038, 1211, 1384, 1502, 1730, 2076, 2253, 2422, 2595, 3004, 3460, 3633, 3755, 4152, 4506, 4844, 5190, 5257, 6008, 6055, 6920, 7266, 7510, 9012, 9688, 10380, 10514, 11265, 12110, 14532, 15020, 15771, 18024, 18165, 20760, 21028, 22530, 24220, 26285, 29064, 30040, 31542, 36330, 42056, 45060, 48440, 52570, 63084, 72660, 78855, 90120, 105140, 126168, 129923, 145320, 157710, 210280, 259846, 315420, 389769, 519692, 630840, 649615, 779538, 909461, 1039384, 1299230, 1559076, 1818922, 1948845, 2598460, 2728383, 3118152, 3637844, 3897690, 4547305, 5196920, 5456766, 7275688, 7795380, 9094610, 10913532, 13641915, 15590760, 18189220, 21827064, 27283830, 36378440, 54567660, 109135320]

約数ペア:

[(1, 109135320), (2, 54567660), (3, 36378440), (4, 27283830), (5, 21827064), (6, 18189220), (7, 15590760), (8, 13641915), (10, 10913532), (12, 9094610), (14, 7795380), (15, 7275688), (20, 5456766), (21, 5196920), (24, 4547305), (28, 3897690), (30, 3637844), (35, 3118152), (40, 2728383), (42, 2598460), (56, 1948845), (60, 1818922), (70, 1559076), (84, 1299230), (105, 1039384), (120, 909461), (140, 779538), (168, 649615), (173, 630840), (210, 519692), (280, 389769), (346, 315420), (420, 259846), (519, 210280), (692, 157710), (751, 145320), (840, 129923), (865, 126168), (1038, 105140), (1211, 90120), (1384, 78855), (1502, 72660), (1730, 63084), (2076, 52570), (2253, 48440), (2422, 45060), (2595, 42056), (3004, 36330), (3460, 31542), (3633, 30040), (3755, 29064), (4152, 26285), (4506, 24220), (4844, 22530), (5190, 21028), (5257, 20760), (6008, 18165), (6055, 18024), (6920, 15771), (7266, 15020), (7510, 14532), (9012, 12110), (9688, 11265), (10380, 10514)]