56253960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{1063}}^1$

素因数の和:1097

約数の個数: 192

約数和(自身を含む): 218332800

約数和(自身を除く): 162078840

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, 1063, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2126, 2205, 2520, 2646, 2940, 3189, 3528, 3780, 4252, 4410, 5292, 5315, 5880, 6378, 6615, 7441, 7560, 8504, 8820, 9567, 10584, 10630, 12756, 13230, 14882, 15945, 17640, 19134, 21260, 22323, 25512, 26460, 28701, 29764, 31890, 37205, 38268, 42520, 44646, 47835, 52087, 52920, 57402, 59528, 63780, 66969, 74410, 76536, 89292, 95670, 104174, 111615, 114804, 127560, 133938, 143505, 148820, 156261, 178584, 191340, 200907, 208348, 223230, 229608, 260435, 267876, 287010, 297640, 312522, 334845, 382680, 401814, 416696, 446460, 468783, 520870, 535752, 574020, 625044, 669690, 781305, 803628, 892920, 937566, 1004535, 1041740, 1148040, 1250088, 1339380, 1406349, 1562610, 1607256, 1875132, 2009070, 2083480, 2343915, 2678760, 2812698, 3125220, 3750264, 4018140, 4687830, 5625396, 6250440, 7031745, 8036280, 9375660, 11250792, 14063490, 18751320, 28126980, 56253960]

約数ペア:

[(1, 56253960), (2, 28126980), (3, 18751320), (4, 14063490), (5, 11250792), (6, 9375660), (7, 8036280), (8, 7031745), (9, 6250440), (10, 5625396), (12, 4687830), (14, 4018140), (15, 3750264), (18, 3125220), (20, 2812698), (21, 2678760), (24, 2343915), (27, 2083480), (28, 2009070), (30, 1875132), (35, 1607256), (36, 1562610), (40, 1406349), (42, 1339380), (45, 1250088), (49, 1148040), (54, 1041740), (56, 1004535), (60, 937566), (63, 892920), (70, 803628), (72, 781305), (84, 669690), (90, 625044), (98, 574020), (105, 535752), (108, 520870), (120, 468783), (126, 446460), (135, 416696), (140, 401814), (147, 382680), (168, 334845), (180, 312522), (189, 297640), (196, 287010), (210, 267876), (216, 260435), (245, 229608), (252, 223230), (270, 208348), (280, 200907), (294, 191340), (315, 178584), (360, 156261), (378, 148820), (392, 143505), (420, 133938), (441, 127560), (490, 114804), (504, 111615), (540, 104174), (588, 95670), (630, 89292), (735, 76536), (756, 74410), (840, 66969), (882, 63780), (945, 59528), (980, 57402), (1063, 52920), (1080, 52087), (1176, 47835), (1260, 44646), (1323, 42520), (1470, 38268), (1512, 37205), (1764, 31890), (1890, 29764), (1960, 28701), (2126, 26460), (2205, 25512), (2520, 22323), (2646, 21260), (2940, 19134), (3189, 17640), (3528, 15945), (3780, 14882), (4252, 13230), (4410, 12756), (5292, 10630), (5315, 10584), (5880, 9567), (6378, 8820), (6615, 8504), (7441, 7560)]