610063020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1499}}^1$

素因数の和:1557

約数の個数: 288

約数和(自身を含む): 2358720000

約数和(自身を除く): 1748656980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 28, 30, 34, 35, 36, 38, 42, 45, 51, 57, 60, 63, 68, 70, 76, 84, 85, 90, 95, 102, 105, 114, 119, 126, 133, 140, 153, 170, 171, 180, 190, 204, 210, 228, 238, 252, 255, 266, 285, 306, 315, 323, 340, 342, 357, 380, 399, 420, 476, 510, 532, 570, 595, 612, 630, 646, 665, 684, 714, 765, 798, 855, 969, 1020, 1071, 1140, 1190, 1197, 1260, 1292, 1330, 1428, 1499, 1530, 1596, 1615, 1710, 1785, 1938, 1995, 2142, 2261, 2380, 2394, 2660, 2907, 2998, 3060, 3230, 3420, 3570, 3876, 3990, 4284, 4497, 4522, 4788, 4845, 5355, 5814, 5985, 5996, 6460, 6783, 7140, 7495, 7980, 8994, 9044, 9690, 10493, 10710, 11305, 11628, 11970, 13491, 13566, 14535, 14990, 17988, 19380, 20349, 20986, 21420, 22485, 22610, 23940, 25483, 26982, 27132, 28481, 29070, 29980, 31479, 33915, 40698, 41972, 44970, 45220, 50966, 52465, 53964, 56962, 58140, 62958, 67455, 67830, 76449, 81396, 85443, 89940, 94437, 101745, 101932, 104930, 113924, 125916, 127415, 134910, 135660, 142405, 152898, 157395, 170886, 178381, 188874, 199367, 203490, 209860, 229347, 254830, 256329, 269820, 284810, 305796, 314790, 341772, 356762, 377748, 382245, 398734, 406980, 427215, 458694, 472185, 484177, 509660, 512658, 535143, 569620, 598101, 629580, 713524, 764490, 797468, 854430, 891905, 917388, 944370, 968354, 996835, 1025316, 1070286, 1146735, 1196202, 1281645, 1452531, 1528980, 1605429, 1708860, 1783810, 1794303, 1888740, 1936708, 1993670, 2140572, 2293470, 2392404, 2420885, 2563290, 2675715, 2905062, 2990505, 3210858, 3389239, 3567620, 3588606, 3987340, 4357593, 4586940, 4841770, 5126580, 5351430, 5810124, 5981010, 6421716, 6778478, 7177212, 7262655, 8027145, 8715186, 8971515, 9683540, 10167717, 10702860, 11962020, 13556956, 14525310, 16054290, 16946195, 17430372, 17943030, 20335434, 21787965, 29050620, 30503151, 32108580, 33892390, 35886060, 40670868, 43575930, 50838585, 61006302, 67784780, 87151860, 101677170, 122012604, 152515755, 203354340, 305031510, 610063020]

約数ペア:

[(1, 610063020), (2, 305031510), (3, 203354340), (4, 152515755), (5, 122012604), (6, 101677170), (7, 87151860), (9, 67784780), (10, 61006302), (12, 50838585), (14, 43575930), (15, 40670868), (17, 35886060), (18, 33892390), (19, 32108580), (20, 30503151), (21, 29050620), (28, 21787965), (30, 20335434), (34, 17943030), (35, 17430372), (36, 16946195), (38, 16054290), (42, 14525310), (45, 13556956), (51, 11962020), (57, 10702860), (60, 10167717), (63, 9683540), (68, 8971515), (70, 8715186), (76, 8027145), (84, 7262655), (85, 7177212), (90, 6778478), (95, 6421716), (102, 5981010), (105, 5810124), (114, 5351430), (119, 5126580), (126, 4841770), (133, 4586940), (140, 4357593), (153, 3987340), (170, 3588606), (171, 3567620), (180, 3389239), (190, 3210858), (204, 2990505), (210, 2905062), (228, 2675715), (238, 2563290), (252, 2420885), (255, 2392404), (266, 2293470), (285, 2140572), (306, 1993670), (315, 1936708), (323, 1888740), (340, 1794303), (342, 1783810), (357, 1708860), (380, 1605429), (399, 1528980), (420, 1452531), (476, 1281645), (510, 1196202), (532, 1146735), (570, 1070286), (595, 1025316), (612, 996835), (630, 968354), (646, 944370), (665, 917388), (684, 891905), (714, 854430), (765, 797468), (798, 764490), (855, 713524), (969, 629580), (1020, 598101), (1071, 569620), (1140, 535143), (1190, 512658), (1197, 509660), (1260, 484177), (1292, 472185), (1330, 458694), (1428, 427215), (1499, 406980), (1530, 398734), (1596, 382245), (1615, 377748), (1710, 356762), (1785, 341772), (1938, 314790), (1995, 305796), (2142, 284810), (2261, 269820), (2380, 256329), (2394, 254830), (2660, 229347), (2907, 209860), (2998, 203490), (3060, 199367), (3230, 188874), (3420, 178381), (3570, 170886), (3876, 157395), (3990, 152898), (4284, 142405), (4497, 135660), (4522, 134910), (4788, 127415), (4845, 125916), (5355, 113924), (5814, 104930), (5985, 101932), (5996, 101745), (6460, 94437), (6783, 89940), (7140, 85443), (7495, 81396), (7980, 76449), (8994, 67830), (9044, 67455), (9690, 62958), (10493, 58140), (10710, 56962), (11305, 53964), (11628, 52465), (11970, 50966), (13491, 45220), (13566, 44970), (14535, 41972), (14990, 40698), (17988, 33915), (19380, 31479), (20349, 29980), (20986, 29070), (21420, 28481), (22485, 27132), (22610, 26982), (23940, 25483)]