131023200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1$

素因数の和:750

約数の個数: 288

約数和(自身を含む): 532465920

約数和(自身を除く): 401442720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 110, 112, 120, 132, 140, 150, 154, 160, 165, 168, 175, 176, 200, 210, 220, 224, 231, 240, 264, 275, 280, 300, 308, 330, 336, 350, 352, 385, 400, 420, 440, 462, 480, 525, 528, 550, 560, 600, 616, 660, 672, 700, 709, 770, 800, 825, 840, 880, 924, 1050, 1056, 1100, 1120, 1155, 1200, 1232, 1320, 1400, 1418, 1540, 1650, 1680, 1760, 1848, 1925, 2100, 2127, 2200, 2310, 2400, 2464, 2640, 2800, 2836, 3080, 3300, 3360, 3545, 3696, 3850, 4200, 4254, 4400, 4620, 4963, 5280, 5600, 5672, 5775, 6160, 6600, 7090, 7392, 7700, 7799, 8400, 8508, 8800, 9240, 9926, 10635, 11344, 11550, 12320, 13200, 14180, 14889, 15400, 15598, 16800, 17016, 17725, 18480, 19852, 21270, 22688, 23100, 23397, 24815, 26400, 28360, 29778, 30800, 31196, 34032, 35450, 36960, 38995, 39704, 42540, 46200, 46794, 49630, 53175, 54593, 56720, 59556, 61600, 62392, 68064, 70900, 74445, 77990, 79408, 85080, 92400, 93588, 99260, 106350, 109186, 113440, 116985, 119112, 124075, 124784, 141800, 148890, 155980, 158816, 163779, 170160, 184800, 187176, 194975, 198520, 212700, 218372, 233970, 238224, 248150, 249568, 272965, 283600, 297780, 311960, 327558, 340320, 372225, 374352, 389950, 397040, 425400, 436744, 467940, 476448, 496300, 545930, 567200, 584925, 595560, 623920, 655116, 744450, 748704, 779900, 794080, 818895, 850800, 873488, 935880, 992600, 1091860, 1169850, 1191120, 1247840, 1310232, 1364825, 1488900, 1559800, 1637790, 1701600, 1746976, 1871760, 1985200, 2183720, 2339700, 2382240, 2620464, 2729650, 2977800, 3119600, 3275580, 3743520, 3970400, 4094475, 4367440, 4679400, 5240928, 5459300, 5955600, 6239200, 6551160, 8188950, 8734880, 9358800, 10918600, 11911200, 13102320, 16377900, 18717600, 21837200, 26204640, 32755800, 43674400, 65511600, 131023200]

約数ペア:

[(1, 131023200), (2, 65511600), (3, 43674400), (4, 32755800), (5, 26204640), (6, 21837200), (7, 18717600), (8, 16377900), (10, 13102320), (11, 11911200), (12, 10918600), (14, 9358800), (15, 8734880), (16, 8188950), (20, 6551160), (21, 6239200), (22, 5955600), (24, 5459300), (25, 5240928), (28, 4679400), (30, 4367440), (32, 4094475), (33, 3970400), (35, 3743520), (40, 3275580), (42, 3119600), (44, 2977800), (48, 2729650), (50, 2620464), (55, 2382240), (56, 2339700), (60, 2183720), (66, 1985200), (70, 1871760), (75, 1746976), (77, 1701600), (80, 1637790), (84, 1559800), (88, 1488900), (96, 1364825), (100, 1310232), (105, 1247840), (110, 1191120), (112, 1169850), (120, 1091860), (132, 992600), (140, 935880), (150, 873488), (154, 850800), (160, 818895), (165, 794080), (168, 779900), (175, 748704), (176, 744450), (200, 655116), (210, 623920), (220, 595560), (224, 584925), (231, 567200), (240, 545930), (264, 496300), (275, 476448), (280, 467940), (300, 436744), (308, 425400), (330, 397040), (336, 389950), (350, 374352), (352, 372225), (385, 340320), (400, 327558), (420, 311960), (440, 297780), (462, 283600), (480, 272965), (525, 249568), (528, 248150), (550, 238224), (560, 233970), (600, 218372), (616, 212700), (660, 198520), (672, 194975), (700, 187176), (709, 184800), (770, 170160), (800, 163779), (825, 158816), (840, 155980), (880, 148890), (924, 141800), (1050, 124784), (1056, 124075), (1100, 119112), (1120, 116985), (1155, 113440), (1200, 109186), (1232, 106350), (1320, 99260), (1400, 93588), (1418, 92400), (1540, 85080), (1650, 79408), (1680, 77990), (1760, 74445), (1848, 70900), (1925, 68064), (2100, 62392), (2127, 61600), (2200, 59556), (2310, 56720), (2400, 54593), (2464, 53175), (2640, 49630), (2800, 46794), (2836, 46200), (3080, 42540), (3300, 39704), (3360, 38995), (3545, 36960), (3696, 35450), (3850, 34032), (4200, 31196), (4254, 30800), (4400, 29778), (4620, 28360), (4963, 26400), (5280, 24815), (5600, 23397), (5672, 23100), (5775, 22688), (6160, 21270), (6600, 19852), (7090, 18480), (7392, 17725), (7700, 17016), (7799, 16800), (8400, 15598), (8508, 15400), (8800, 14889), (9240, 14180), (9926, 13200), (10635, 12320), (11344, 11550)]