170798100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:810

約数の個数: 144

約数和(自身を含む): 547256640

約数和(自身を除く): 376458540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 73, 75, 100, 110, 132, 146, 150, 165, 219, 220, 275, 292, 300, 330, 365, 438, 550, 660, 709, 730, 803, 825, 876, 1095, 1100, 1418, 1460, 1606, 1650, 1825, 2127, 2190, 2409, 2836, 3212, 3300, 3545, 3650, 4015, 4254, 4380, 4818, 5475, 7090, 7300, 7799, 8030, 8508, 9636, 10635, 10950, 12045, 14180, 15598, 16060, 17725, 20075, 21270, 21900, 23397, 24090, 31196, 35450, 38995, 40150, 42540, 46794, 48180, 51757, 53175, 60225, 70900, 77990, 80300, 93588, 103514, 106350, 116985, 120450, 155271, 155980, 194975, 207028, 212700, 233970, 240900, 258785, 310542, 389950, 467940, 517570, 569327, 584925, 621084, 776355, 779900, 1035140, 1138654, 1169850, 1293925, 1552710, 1707981, 2277308, 2339700, 2587850, 2846635, 3105420, 3415962, 3881775, 5175700, 5693270, 6831924, 7763550, 8539905, 11386540, 14233175, 15527100, 17079810, 28466350, 34159620, 42699525, 56932700, 85399050, 170798100]

約数ペア:

[(1, 170798100), (2, 85399050), (3, 56932700), (4, 42699525), (5, 34159620), (6, 28466350), (10, 17079810), (11, 15527100), (12, 14233175), (15, 11386540), (20, 8539905), (22, 7763550), (25, 6831924), (30, 5693270), (33, 5175700), (44, 3881775), (50, 3415962), (55, 3105420), (60, 2846635), (66, 2587850), (73, 2339700), (75, 2277308), (100, 1707981), (110, 1552710), (132, 1293925), (146, 1169850), (150, 1138654), (165, 1035140), (219, 779900), (220, 776355), (275, 621084), (292, 584925), (300, 569327), (330, 517570), (365, 467940), (438, 389950), (550, 310542), (660, 258785), (709, 240900), (730, 233970), (803, 212700), (825, 207028), (876, 194975), (1095, 155980), (1100, 155271), (1418, 120450), (1460, 116985), (1606, 106350), (1650, 103514), (1825, 93588), (2127, 80300), (2190, 77990), (2409, 70900), (2836, 60225), (3212, 53175), (3300, 51757), (3545, 48180), (3650, 46794), (4015, 42540), (4254, 40150), (4380, 38995), (4818, 35450), (5475, 31196), (7090, 24090), (7300, 23397), (7799, 21900), (8030, 21270), (8508, 20075), (9636, 17725), (10635, 16060), (10950, 15598), (12045, 14180)]