15855363480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{9679}}^1$

素因数の和:9794

約数の個数: 256

約数和(自身を含む): 55701043200

約数和(自身を除く): 39845679720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 73, 85, 88, 102, 110, 120, 132, 136, 146, 165, 170, 187, 204, 219, 220, 255, 264, 292, 330, 340, 365, 374, 408, 438, 440, 510, 561, 584, 660, 680, 730, 748, 803, 876, 935, 1020, 1095, 1122, 1241, 1320, 1460, 1496, 1606, 1752, 1870, 2040, 2190, 2244, 2409, 2482, 2805, 2920, 3212, 3723, 3740, 4015, 4380, 4488, 4818, 4964, 5610, 6205, 6424, 7446, 7480, 8030, 8760, 9636, 9679, 9928, 11220, 12045, 12410, 13651, 14892, 16060, 18615, 19272, 19358, 22440, 24090, 24820, 27302, 29037, 29784, 32120, 37230, 38716, 40953, 48180, 48395, 49640, 54604, 58074, 68255, 74460, 77432, 81906, 96360, 96790, 106469, 109208, 116148, 136510, 145185, 148920, 163812, 164543, 193580, 204765, 212938, 232296, 273020, 290370, 319407, 327624, 329086, 387160, 409530, 425876, 493629, 532345, 546040, 580740, 638814, 658172, 706567, 819060, 822715, 851752, 987258, 1064690, 1161480, 1277628, 1316344, 1413134, 1597035, 1638120, 1645430, 1809973, 1974516, 2119701, 2129380, 2468145, 2555256, 2826268, 3194070, 3290860, 3532835, 3619946, 3949032, 4239402, 4258760, 4936290, 5429919, 5652536, 6388140, 6581720, 7065670, 7239892, 7772237, 8478804, 9049865, 9872580, 10598505, 10859838, 12011639, 12776280, 14131340, 14479784, 15544474, 16957608, 18099730, 19745160, 21197010, 21719676, 23316711, 24023278, 27149595, 28262680, 31088948, 36034917, 36199460, 38861185, 42394020, 43439352, 46633422, 48046556, 54299190, 60058195, 62177896, 72069834, 72398920, 77722370, 84788040, 93266844, 96093112, 108598380, 116583555, 120116390, 132128029, 144139668, 155444740, 180174585, 186533688, 217196760, 233167110, 240232780, 264256058, 288279336, 310889480, 360349170, 396384087, 466334220, 480465560, 528512116, 660640145, 720698340, 792768174, 932668440, 1057024232, 1321280290, 1441396680, 1585536348, 1981920435, 2642560580, 3171072696, 3963840870, 5285121160, 7927681740, 15855363480]

約数ペア:

[(1, 15855363480), (2, 7927681740), (3, 5285121160), (4, 3963840870), (5, 3171072696), (6, 2642560580), (8, 1981920435), (10, 1585536348), (11, 1441396680), (12, 1321280290), (15, 1057024232), (17, 932668440), (20, 792768174), (22, 720698340), (24, 660640145), (30, 528512116), (33, 480465560), (34, 466334220), (40, 396384087), (44, 360349170), (51, 310889480), (55, 288279336), (60, 264256058), (66, 240232780), (68, 233167110), (73, 217196760), (85, 186533688), (88, 180174585), (102, 155444740), (110, 144139668), (120, 132128029), (132, 120116390), (136, 116583555), (146, 108598380), (165, 96093112), (170, 93266844), (187, 84788040), (204, 77722370), (219, 72398920), (220, 72069834), (255, 62177896), (264, 60058195), (292, 54299190), (330, 48046556), (340, 46633422), (365, 43439352), (374, 42394020), (408, 38861185), (438, 36199460), (440, 36034917), (510, 31088948), (561, 28262680), (584, 27149595), (660, 24023278), (680, 23316711), (730, 21719676), (748, 21197010), (803, 19745160), (876, 18099730), (935, 16957608), (1020, 15544474), (1095, 14479784), (1122, 14131340), (1241, 12776280), (1320, 12011639), (1460, 10859838), (1496, 10598505), (1606, 9872580), (1752, 9049865), (1870, 8478804), (2040, 7772237), (2190, 7239892), (2244, 7065670), (2409, 6581720), (2482, 6388140), (2805, 5652536), (2920, 5429919), (3212, 4936290), (3723, 4258760), (3740, 4239402), (4015, 3949032), (4380, 3619946), (4488, 3532835), (4818, 3290860), (4964, 3194070), (5610, 2826268), (6205, 2555256), (6424, 2468145), (7446, 2129380), (7480, 2119701), (8030, 1974516), (8760, 1809973), (9636, 1645430), (9679, 1638120), (9928, 1597035), (11220, 1413134), (12045, 1316344), (12410, 1277628), (13651, 1161480), (14892, 1064690), (16060, 987258), (18615, 851752), (19272, 822715), (19358, 819060), (22440, 706567), (24090, 658172), (24820, 638814), (27302, 580740), (29037, 546040), (29784, 532345), (32120, 493629), (37230, 425876), (38716, 409530), (40953, 387160), (48180, 329086), (48395, 327624), (49640, 319407), (54604, 290370), (58074, 273020), (68255, 232296), (74460, 212938), (77432, 204765), (81906, 193580), (96360, 164543), (96790, 163812), (106469, 148920), (109208, 145185), (116148, 136510)]