2574001320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:504

約数の個数: 256

約数和(自身を含む): 8709120000

約数和(自身を除く): 6135118680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 199, 205, 220, 239, 246, 264, 328, 330, 398, 410, 440, 451, 478, 492, 597, 615, 660, 717, 796, 820, 902, 956, 984, 995, 1194, 1195, 1230, 1320, 1353, 1434, 1592, 1640, 1804, 1912, 1990, 2189, 2255, 2388, 2390, 2460, 2629, 2706, 2868, 2985, 3585, 3608, 3980, 4378, 4510, 4776, 4780, 4920, 5258, 5412, 5736, 5970, 6567, 6765, 7170, 7887, 7960, 8159, 8756, 9020, 9560, 9799, 10516, 10824, 10945, 11940, 13134, 13145, 13530, 14340, 15774, 16318, 17512, 18040, 19598, 21032, 21890, 23880, 24477, 26268, 26290, 27060, 28680, 29397, 31548, 32636, 32835, 39196, 39435, 40795, 43780, 47561, 48954, 48995, 52536, 52580, 54120, 58794, 63096, 65272, 65670, 78392, 78870, 81590, 87560, 89749, 95122, 97908, 97990, 105160, 107789, 117588, 122385, 131340, 142683, 146985, 157740, 163180, 179498, 190244, 195816, 195980, 215578, 235176, 237805, 244770, 262680, 269247, 285366, 293970, 315480, 323367, 326360, 358996, 380488, 391960, 431156, 448745, 475610, 489540, 523171, 538494, 538945, 570732, 587940, 646734, 713415, 717992, 862312, 897490, 951220, 979080, 1046342, 1076988, 1077890, 1141464, 1175880, 1293468, 1346235, 1426830, 1569513, 1616835, 1794980, 1902440, 1950001, 2092684, 2153976, 2155780, 2586936, 2615855, 2692470, 2853660, 3139026, 3233670, 3589960, 3900002, 4185368, 4311560, 5231710, 5384940, 5707320, 5850003, 6278052, 6467340, 7800004, 7847565, 9750005, 10463420, 10769880, 11700006, 12556104, 12934680, 15600008, 15695130, 19500010, 20926840, 21450011, 23400012, 29250015, 31390260, 39000020, 42900022, 46800024, 58500030, 62780520, 64350033, 78000040, 85800044, 107250055, 117000060, 128700066, 171600088, 214500110, 234000120, 257400132, 321750165, 429000220, 514800264, 643500330, 858000440, 1287000660, 2574001320]

約数ペア:

[(1, 2574001320), (2, 1287000660), (3, 858000440), (4, 643500330), (5, 514800264), (6, 429000220), (8, 321750165), (10, 257400132), (11, 234000120), (12, 214500110), (15, 171600088), (20, 128700066), (22, 117000060), (24, 107250055), (30, 85800044), (33, 78000040), (40, 64350033), (41, 62780520), (44, 58500030), (55, 46800024), (60, 42900022), (66, 39000020), (82, 31390260), (88, 29250015), (110, 23400012), (120, 21450011), (123, 20926840), (132, 19500010), (164, 15695130), (165, 15600008), (199, 12934680), (205, 12556104), (220, 11700006), (239, 10769880), (246, 10463420), (264, 9750005), (328, 7847565), (330, 7800004), (398, 6467340), (410, 6278052), (440, 5850003), (451, 5707320), (478, 5384940), (492, 5231710), (597, 4311560), (615, 4185368), (660, 3900002), (717, 3589960), (796, 3233670), (820, 3139026), (902, 2853660), (956, 2692470), (984, 2615855), (995, 2586936), (1194, 2155780), (1195, 2153976), (1230, 2092684), (1320, 1950001), (1353, 1902440), (1434, 1794980), (1592, 1616835), (1640, 1569513), (1804, 1426830), (1912, 1346235), (1990, 1293468), (2189, 1175880), (2255, 1141464), (2388, 1077890), (2390, 1076988), (2460, 1046342), (2629, 979080), (2706, 951220), (2868, 897490), (2985, 862312), (3585, 717992), (3608, 713415), (3980, 646734), (4378, 587940), (4510, 570732), (4776, 538945), (4780, 538494), (4920, 523171), (5258, 489540), (5412, 475610), (5736, 448745), (5970, 431156), (6567, 391960), (6765, 380488), (7170, 358996), (7887, 326360), (7960, 323367), (8159, 315480), (8756, 293970), (9020, 285366), (9560, 269247), (9799, 262680), (10516, 244770), (10824, 237805), (10945, 235176), (11940, 215578), (13134, 195980), (13145, 195816), (13530, 190244), (14340, 179498), (15774, 163180), (16318, 157740), (17512, 146985), (18040, 142683), (19598, 131340), (21032, 122385), (21890, 117588), (23880, 107789), (24477, 105160), (26268, 97990), (26290, 97908), (27060, 95122), (28680, 89749), (29397, 87560), (31548, 81590), (32636, 78870), (32835, 78392), (39196, 65670), (39435, 65272), (40795, 63096), (43780, 58794), (47561, 54120), (48954, 52580), (48995, 52536)]