16864320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1597}}^1$

素因数の和:1628

約数の個数: 112

約数和(自身を含む): 58448448

約数和(自身を除く): 41584128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1597, 1760, 2112, 2640, 3194, 3520, 4791, 5280, 6388, 7985, 9582, 10560, 12776, 15970, 17567, 19164, 23955, 25552, 31940, 35134, 38328, 47910, 51104, 52701, 63880, 70268, 76656, 87835, 95820, 102208, 105402, 127760, 140536, 153312, 175670, 191640, 210804, 255520, 263505, 281072, 306624, 351340, 383280, 421608, 511040, 527010, 562144, 702680, 766560, 843216, 1054020, 1124288, 1405360, 1533120, 1686432, 2108040, 2810720, 3372864, 4216080, 5621440, 8432160, 16864320]

約数ペア:

[(1, 16864320), (2, 8432160), (3, 5621440), (4, 4216080), (5, 3372864), (6, 2810720), (8, 2108040), (10, 1686432), (11, 1533120), (12, 1405360), (15, 1124288), (16, 1054020), (20, 843216), (22, 766560), (24, 702680), (30, 562144), (32, 527010), (33, 511040), (40, 421608), (44, 383280), (48, 351340), (55, 306624), (60, 281072), (64, 263505), (66, 255520), (80, 210804), (88, 191640), (96, 175670), (110, 153312), (120, 140536), (132, 127760), (160, 105402), (165, 102208), (176, 95820), (192, 87835), (220, 76656), (240, 70268), (264, 63880), (320, 52701), (330, 51104), (352, 47910), (440, 38328), (480, 35134), (528, 31940), (660, 25552), (704, 23955), (880, 19164), (960, 17567), (1056, 15970), (1320, 12776), (1597, 10560), (1760, 9582), (2112, 7985), (2640, 6388), (3194, 5280), (3520, 4791)]