44027880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{167}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 143942400

約数和(自身を除く): 99914520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 167, 169, 195, 260, 312, 334, 338, 390, 501, 507, 520, 668, 676, 780, 835, 845, 1002, 1014, 1336, 1352, 1560, 1670, 1690, 2004, 2028, 2171, 2197, 2505, 2535, 3340, 3380, 4008, 4056, 4342, 4394, 5010, 5070, 6513, 6591, 6680, 6760, 8684, 8788, 10020, 10140, 10855, 10985, 13026, 13182, 17368, 17576, 20040, 20280, 21710, 21970, 26052, 26364, 28223, 32565, 32955, 43420, 43940, 52104, 52728, 56446, 65130, 65910, 84669, 86840, 87880, 112892, 130260, 131820, 141115, 169338, 225784, 260520, 263640, 282230, 338676, 366899, 423345, 564460, 677352, 733798, 846690, 1100697, 1128920, 1467596, 1693380, 1834495, 2201394, 2935192, 3386760, 3668990, 4402788, 5503485, 7337980, 8805576, 11006970, 14675960, 22013940, 44027880]

約数ペア:

[(1, 44027880), (2, 22013940), (3, 14675960), (4, 11006970), (5, 8805576), (6, 7337980), (8, 5503485), (10, 4402788), (12, 3668990), (13, 3386760), (15, 2935192), (20, 2201394), (24, 1834495), (26, 1693380), (30, 1467596), (39, 1128920), (40, 1100697), (52, 846690), (60, 733798), (65, 677352), (78, 564460), (104, 423345), (120, 366899), (130, 338676), (156, 282230), (167, 263640), (169, 260520), (195, 225784), (260, 169338), (312, 141115), (334, 131820), (338, 130260), (390, 112892), (501, 87880), (507, 86840), (520, 84669), (668, 65910), (676, 65130), (780, 56446), (835, 52728), (845, 52104), (1002, 43940), (1014, 43420), (1336, 32955), (1352, 32565), (1560, 28223), (1670, 26364), (1690, 26052), (2004, 21970), (2028, 21710), (2171, 20280), (2197, 20040), (2505, 17576), (2535, 17368), (3340, 13182), (3380, 13026), (4008, 10985), (4056, 10855), (4342, 10140), (4394, 10020), (5010, 8788), (5070, 8684), (6513, 6760), (6591, 6680)]