100895080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:635

約数の個数: 128

約数和(自身を含む): 275788800

約数和(自身を除く): 174893720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 31, 40, 44, 52, 55, 62, 65, 88, 104, 110, 124, 130, 143, 155, 220, 248, 260, 286, 310, 341, 403, 440, 520, 569, 572, 620, 682, 715, 806, 1138, 1144, 1240, 1364, 1430, 1612, 1705, 2015, 2276, 2728, 2845, 2860, 3224, 3410, 4030, 4433, 4552, 5690, 5720, 6259, 6820, 7397, 8060, 8866, 11380, 12518, 13640, 14794, 16120, 17639, 17732, 22165, 22760, 25036, 29588, 31295, 35278, 35464, 36985, 44330, 50072, 59176, 62590, 70556, 73970, 81367, 88195, 88660, 125180, 141112, 147940, 162734, 176390, 177320, 194029, 229307, 250360, 295880, 325468, 352780, 388058, 406835, 458614, 650936, 705560, 776116, 813670, 917228, 970145, 1146535, 1552232, 1627340, 1834456, 1940290, 2293070, 2522377, 3254680, 3880580, 4586140, 5044754, 7761160, 9172280, 10089508, 12611885, 20179016, 25223770, 50447540, 100895080]

約数ペア:

[(1, 100895080), (2, 50447540), (4, 25223770), (5, 20179016), (8, 12611885), (10, 10089508), (11, 9172280), (13, 7761160), (20, 5044754), (22, 4586140), (26, 3880580), (31, 3254680), (40, 2522377), (44, 2293070), (52, 1940290), (55, 1834456), (62, 1627340), (65, 1552232), (88, 1146535), (104, 970145), (110, 917228), (124, 813670), (130, 776116), (143, 705560), (155, 650936), (220, 458614), (248, 406835), (260, 388058), (286, 352780), (310, 325468), (341, 295880), (403, 250360), (440, 229307), (520, 194029), (569, 177320), (572, 176390), (620, 162734), (682, 147940), (715, 141112), (806, 125180), (1138, 88660), (1144, 88195), (1240, 81367), (1364, 73970), (1430, 70556), (1612, 62590), (1705, 59176), (2015, 50072), (2276, 44330), (2728, 36985), (2845, 35464), (2860, 35278), (3224, 31295), (3410, 29588), (4030, 25036), (4433, 22760), (4552, 22165), (5690, 17732), (5720, 17639), (6259, 16120), (6820, 14794), (7397, 13640), (8060, 12518), (8866, 11380)]