2522281680

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:801

約数の個数: 280

約数和(自身を含む): 8949177960

約数和(自身を除く): 6426896280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 243, 244, 270, 305, 324, 360, 366, 405, 432, 486, 488, 540, 549, 610, 648, 709, 720, 729, 732, 810, 915, 972, 976, 1080, 1098, 1215, 1220, 1296, 1418, 1458, 1464, 1620, 1647, 1830, 1944, 2127, 2160, 2196, 2430, 2440, 2745, 2836, 2916, 2928, 3240, 3294, 3545, 3645, 3660, 3888, 4254, 4392, 4860, 4880, 4941, 5490, 5672, 5832, 6381, 6480, 6588, 7090, 7290, 7320, 8235, 8508, 8784, 9720, 9882, 10635, 10980, 11344, 11664, 12762, 13176, 14180, 14580, 14640, 14823, 16470, 17016, 19143, 19440, 19764, 21270, 21960, 24705, 25524, 26352, 28360, 29160, 29646, 31905, 32940, 34032, 38286, 39528, 42540, 43249, 43920, 44469, 49410, 51048, 56720, 57429, 58320, 59292, 63810, 65880, 74115, 76572, 79056, 85080, 86498, 88938, 95715, 98820, 102096, 114858, 118584, 127620, 129747, 131760, 148230, 153144, 170160, 172287, 172996, 177876, 191430, 197640, 216245, 222345, 229716, 237168, 255240, 259494, 287145, 296460, 306288, 344574, 345992, 355752, 382860, 389241, 395280, 432490, 444690, 459432, 510480, 516861, 518988, 574290, 592920, 648735, 689148, 691984, 711504, 765720, 778482, 861435, 864980, 889380, 918864, 1033722, 1037976, 1148580, 1167723, 1185840, 1297470, 1378296, 1531440, 1556964, 1722870, 1729960, 1778760, 1946205, 2067444, 2075952, 2297160, 2335446, 2584305, 2594940, 2756592, 3113928, 3445740, 3459920, 3503169, 3557520, 3892410, 4134888, 4594320, 4670892, 5168610, 5189880, 5838615, 6227856, 6891480, 7006338, 7784820, 8269776, 9341784, 10337220, 10379760, 10509507, 11677230, 13782960, 14012676, 15569640, 17515845, 18683568, 20674440, 21019014, 23354460, 28025352, 31139280, 31528521, 35031690, 41348880, 42038028, 46708920, 52547535, 56050704, 63057042, 70063380, 84076056, 93417840, 105095070, 126114084, 140126760, 157642605, 168152112, 210190140, 252228168, 280253520, 315285210, 420380280, 504456336, 630570420, 840760560, 1261140840, 2522281680]

約数ペア:

[(1, 2522281680), (2, 1261140840), (3, 840760560), (4, 630570420), (5, 504456336), (6, 420380280), (8, 315285210), (9, 280253520), (10, 252228168), (12, 210190140), (15, 168152112), (16, 157642605), (18, 140126760), (20, 126114084), (24, 105095070), (27, 93417840), (30, 84076056), (36, 70063380), (40, 63057042), (45, 56050704), (48, 52547535), (54, 46708920), (60, 42038028), (61, 41348880), (72, 35031690), (80, 31528521), (81, 31139280), (90, 28025352), (108, 23354460), (120, 21019014), (122, 20674440), (135, 18683568), (144, 17515845), (162, 15569640), (180, 14012676), (183, 13782960), (216, 11677230), (240, 10509507), (243, 10379760), (244, 10337220), (270, 9341784), (305, 8269776), (324, 7784820), (360, 7006338), (366, 6891480), (405, 6227856), (432, 5838615), (486, 5189880), (488, 5168610), (540, 4670892), (549, 4594320), (610, 4134888), (648, 3892410), (709, 3557520), (720, 3503169), (729, 3459920), (732, 3445740), (810, 3113928), (915, 2756592), (972, 2594940), (976, 2584305), (1080, 2335446), (1098, 2297160), (1215, 2075952), (1220, 2067444), (1296, 1946205), (1418, 1778760), (1458, 1729960), (1464, 1722870), (1620, 1556964), (1647, 1531440), (1830, 1378296), (1944, 1297470), (2127, 1185840), (2160, 1167723), (2196, 1148580), (2430, 1037976), (2440, 1033722), (2745, 918864), (2836, 889380), (2916, 864980), (2928, 861435), (3240, 778482), (3294, 765720), (3545, 711504), (3645, 691984), (3660, 689148), (3888, 648735), (4254, 592920), (4392, 574290), (4860, 518988), (4880, 516861), (4941, 510480), (5490, 459432), (5672, 444690), (5832, 432490), (6381, 395280), (6480, 389241), (6588, 382860), (7090, 355752), (7290, 345992), (7320, 344574), (8235, 306288), (8508, 296460), (8784, 287145), (9720, 259494), (9882, 255240), (10635, 237168), (10980, 229716), (11344, 222345), (11664, 216245), (12762, 197640), (13176, 191430), (14180, 177876), (14580, 172996), (14640, 172287), (14823, 170160), (16470, 153144), (17016, 148230), (19143, 131760), (19440, 129747), (19764, 127620), (21270, 118584), (21960, 114858), (24705, 102096), (25524, 98820), (26352, 95715), (28360, 88938), (29160, 86498), (29646, 85080), (31905, 79056), (32940, 76572), (34032, 74115), (38286, 65880), (39528, 63810), (42540, 59292), (43249, 58320), (43920, 57429), (44469, 56720), (49410, 51048)]