140758200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7109}}^1$

素因数の和:7142

約数の個数: 144

約数和(自身を含む): 515759400

約数和(自身を除く): 375001200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 7109, 9900, 14218, 19800, 21327, 28436, 35545, 42654, 56872, 63981, 71090, 78199, 85308, 106635, 127962, 142180, 156398, 170616, 177725, 213270, 234597, 255924, 284360, 312796, 319905, 355450, 390995, 426540, 469194, 511848, 533175, 625592, 639810, 703791, 710900, 781990, 853080, 938388, 1066350, 1172985, 1279620, 1407582, 1421800, 1563980, 1599525, 1876776, 1954975, 2132700, 2345970, 2559240, 2815164, 3127960, 3199050, 3518955, 3909950, 4265400, 4691940, 5630328, 5864925, 6398100, 7037910, 7819900, 9383880, 11729850, 12796200, 14075820, 15639800, 17594775, 23459700, 28151640, 35189550, 46919400, 70379100, 140758200]

約数ペア:

[(1, 140758200), (2, 70379100), (3, 46919400), (4, 35189550), (5, 28151640), (6, 23459700), (8, 17594775), (9, 15639800), (10, 14075820), (11, 12796200), (12, 11729850), (15, 9383880), (18, 7819900), (20, 7037910), (22, 6398100), (24, 5864925), (25, 5630328), (30, 4691940), (33, 4265400), (36, 3909950), (40, 3518955), (44, 3199050), (45, 3127960), (50, 2815164), (55, 2559240), (60, 2345970), (66, 2132700), (72, 1954975), (75, 1876776), (88, 1599525), (90, 1563980), (99, 1421800), (100, 1407582), (110, 1279620), (120, 1172985), (132, 1066350), (150, 938388), (165, 853080), (180, 781990), (198, 710900), (200, 703791), (220, 639810), (225, 625592), (264, 533175), (275, 511848), (300, 469194), (330, 426540), (360, 390995), (396, 355450), (440, 319905), (450, 312796), (495, 284360), (550, 255924), (600, 234597), (660, 213270), (792, 177725), (825, 170616), (900, 156398), (990, 142180), (1100, 127962), (1320, 106635), (1650, 85308), (1800, 78199), (1980, 71090), (2200, 63981), (2475, 56872), (3300, 42654), (3960, 35545), (4950, 28436), (6600, 21327), (7109, 19800), (9900, 14218)]