3240557880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1039}}^1$

素因数の和:1186

約数の個数: 256

約数和(自身を含む): 11501568000

約数和(自身を除く): 8261010120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 79, 84, 94, 105, 120, 140, 141, 158, 168, 188, 210, 235, 237, 280, 282, 316, 329, 376, 395, 420, 470, 474, 553, 564, 632, 658, 705, 790, 840, 940, 948, 987, 1039, 1106, 1128, 1185, 1316, 1410, 1580, 1645, 1659, 1880, 1896, 1974, 2078, 2212, 2370, 2632, 2765, 2820, 3117, 3160, 3290, 3318, 3713, 3948, 4156, 4424, 4740, 4935, 5195, 5530, 5640, 6234, 6580, 6636, 7273, 7426, 7896, 8295, 8312, 9480, 9870, 10390, 11060, 11139, 12468, 13160, 13272, 14546, 14852, 15585, 16590, 18565, 19740, 20780, 21819, 22120, 22278, 24936, 25991, 29092, 29704, 31170, 33180, 36365, 37130, 39480, 41560, 43638, 44556, 48833, 51982, 55695, 58184, 62340, 66360, 72730, 74260, 77973, 82081, 87276, 89112, 97666, 103964, 109095, 111390, 124680, 129955, 145460, 146499, 148520, 155946, 164162, 174552, 195332, 207928, 218190, 222780, 244165, 246243, 259910, 290920, 292998, 311892, 328324, 341831, 389865, 390664, 410405, 436380, 445560, 488330, 492486, 519820, 574567, 585996, 623784, 656648, 683662, 732495, 779730, 820810, 872760, 976660, 984972, 1025493, 1039640, 1149134, 1171992, 1231215, 1367324, 1464990, 1559460, 1641620, 1709155, 1723701, 1953320, 1969944, 2050986, 2298268, 2462430, 2734648, 2872835, 2929980, 3118920, 3283240, 3418310, 3447402, 3857807, 4101972, 4596536, 4924860, 5127465, 5745670, 5859960, 6836620, 6894804, 7715614, 8203944, 8618505, 9849720, 10254930, 11491340, 11573421, 13673240, 13789608, 15431228, 17237010, 19289035, 20509860, 22982680, 23146842, 27004649, 30862456, 34474020, 38578070, 41019720, 46293684, 54009298, 57867105, 68948040, 77156140, 81013947, 92587368, 108018596, 115734210, 135023245, 154312280, 162027894, 216037192, 231468420, 270046490, 324055788, 405069735, 462936840, 540092980, 648111576, 810139470, 1080185960, 1620278940, 3240557880]

約数ペア:

[(1, 3240557880), (2, 1620278940), (3, 1080185960), (4, 810139470), (5, 648111576), (6, 540092980), (7, 462936840), (8, 405069735), (10, 324055788), (12, 270046490), (14, 231468420), (15, 216037192), (20, 162027894), (21, 154312280), (24, 135023245), (28, 115734210), (30, 108018596), (35, 92587368), (40, 81013947), (42, 77156140), (47, 68948040), (56, 57867105), (60, 54009298), (70, 46293684), (79, 41019720), (84, 38578070), (94, 34474020), (105, 30862456), (120, 27004649), (140, 23146842), (141, 22982680), (158, 20509860), (168, 19289035), (188, 17237010), (210, 15431228), (235, 13789608), (237, 13673240), (280, 11573421), (282, 11491340), (316, 10254930), (329, 9849720), (376, 8618505), (395, 8203944), (420, 7715614), (470, 6894804), (474, 6836620), (553, 5859960), (564, 5745670), (632, 5127465), (658, 4924860), (705, 4596536), (790, 4101972), (840, 3857807), (940, 3447402), (948, 3418310), (987, 3283240), (1039, 3118920), (1106, 2929980), (1128, 2872835), (1185, 2734648), (1316, 2462430), (1410, 2298268), (1580, 2050986), (1645, 1969944), (1659, 1953320), (1880, 1723701), (1896, 1709155), (1974, 1641620), (2078, 1559460), (2212, 1464990), (2370, 1367324), (2632, 1231215), (2765, 1171992), (2820, 1149134), (3117, 1039640), (3160, 1025493), (3290, 984972), (3318, 976660), (3713, 872760), (3948, 820810), (4156, 779730), (4424, 732495), (4740, 683662), (4935, 656648), (5195, 623784), (5530, 585996), (5640, 574567), (6234, 519820), (6580, 492486), (6636, 488330), (7273, 445560), (7426, 436380), (7896, 410405), (8295, 390664), (8312, 389865), (9480, 341831), (9870, 328324), (10390, 311892), (11060, 292998), (11139, 290920), (12468, 259910), (13160, 246243), (13272, 244165), (14546, 222780), (14852, 218190), (15585, 207928), (16590, 195332), (18565, 174552), (19740, 164162), (20780, 155946), (21819, 148520), (22120, 146499), (22278, 145460), (24936, 129955), (25991, 124680), (29092, 111390), (29704, 109095), (31170, 103964), (33180, 97666), (36365, 89112), (37130, 87276), (39480, 82081), (41560, 77973), (43638, 74260), (44556, 72730), (48833, 66360), (51982, 62340), (55695, 58184)]