53396280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{1009}}^1$

素因数の和:1043

約数の個数: 192

約数和(自身を含む): 207252000

約数和(自身を除く): 153855720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1009, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2018, 2205, 2520, 2646, 2940, 3027, 3528, 3780, 4036, 4410, 5045, 5292, 5880, 6054, 6615, 7063, 7560, 8072, 8820, 9081, 10090, 10584, 12108, 13230, 14126, 15135, 17640, 18162, 20180, 21189, 24216, 26460, 27243, 28252, 30270, 35315, 36324, 40360, 42378, 45405, 49441, 52920, 54486, 56504, 60540, 63567, 70630, 72648, 84756, 90810, 98882, 105945, 108972, 121080, 127134, 136215, 141260, 148323, 169512, 181620, 190701, 197764, 211890, 217944, 247205, 254268, 272430, 282520, 296646, 317835, 363240, 381402, 395528, 423780, 444969, 494410, 508536, 544860, 593292, 635670, 741615, 762804, 847560, 889938, 953505, 988820, 1089720, 1186584, 1271340, 1334907, 1483230, 1525608, 1779876, 1907010, 1977640, 2224845, 2542680, 2669814, 2966460, 3559752, 3814020, 4449690, 5339628, 5932920, 6674535, 7628040, 8899380, 10679256, 13349070, 17798760, 26698140, 53396280]

約数ペア:

[(1, 53396280), (2, 26698140), (3, 17798760), (4, 13349070), (5, 10679256), (6, 8899380), (7, 7628040), (8, 6674535), (9, 5932920), (10, 5339628), (12, 4449690), (14, 3814020), (15, 3559752), (18, 2966460), (20, 2669814), (21, 2542680), (24, 2224845), (27, 1977640), (28, 1907010), (30, 1779876), (35, 1525608), (36, 1483230), (40, 1334907), (42, 1271340), (45, 1186584), (49, 1089720), (54, 988820), (56, 953505), (60, 889938), (63, 847560), (70, 762804), (72, 741615), (84, 635670), (90, 593292), (98, 544860), (105, 508536), (108, 494410), (120, 444969), (126, 423780), (135, 395528), (140, 381402), (147, 363240), (168, 317835), (180, 296646), (189, 282520), (196, 272430), (210, 254268), (216, 247205), (245, 217944), (252, 211890), (270, 197764), (280, 190701), (294, 181620), (315, 169512), (360, 148323), (378, 141260), (392, 136215), (420, 127134), (441, 121080), (490, 108972), (504, 105945), (540, 98882), (588, 90810), (630, 84756), (735, 72648), (756, 70630), (840, 63567), (882, 60540), (945, 56504), (980, 54486), (1009, 52920), (1080, 49441), (1176, 45405), (1260, 42378), (1323, 40360), (1470, 36324), (1512, 35315), (1764, 30270), (1890, 28252), (1960, 27243), (2018, 26460), (2205, 24216), (2520, 21189), (2646, 20180), (2940, 18162), (3027, 17640), (3528, 15135), (3780, 14126), (4036, 13230), (4410, 12108), (5045, 10584), (5292, 10090), (5880, 9081), (6054, 8820), (6615, 8072), (7063, 7560)]