56148960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1025

約数の個数: 192

約数和(自身を含む): 214244352

約数和(自身を除く): 158095392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 983, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 1966, 2040, 2380, 2720, 2856, 2949, 3360, 3570, 3808, 3932, 4080, 4760, 4915, 5712, 5898, 6881, 7140, 7864, 8160, 9520, 9830, 11424, 11796, 13762, 14280, 14745, 15728, 16711, 19040, 19660, 20643, 23592, 27524, 28560, 29490, 31456, 33422, 34405, 39320, 41286, 47184, 50133, 55048, 57120, 58980, 66844, 68810, 78640, 82572, 83555, 94368, 100266, 103215, 110096, 116977, 117960, 133688, 137620, 157280, 165144, 167110, 200532, 206430, 220192, 233954, 235920, 250665, 267376, 275240, 330288, 334220, 350931, 401064, 412860, 467908, 471840, 501330, 534752, 550480, 584885, 660576, 668440, 701862, 802128, 825720, 935816, 1002660, 1100960, 1169770, 1336880, 1403724, 1604256, 1651440, 1754655, 1871632, 2005320, 2339540, 2673760, 2807448, 3302880, 3509310, 3743264, 4010640, 4679080, 5614896, 7018620, 8021280, 9358160, 11229792, 14037240, 18716320, 28074480, 56148960]

約数ペア:

[(1, 56148960), (2, 28074480), (3, 18716320), (4, 14037240), (5, 11229792), (6, 9358160), (7, 8021280), (8, 7018620), (10, 5614896), (12, 4679080), (14, 4010640), (15, 3743264), (16, 3509310), (17, 3302880), (20, 2807448), (21, 2673760), (24, 2339540), (28, 2005320), (30, 1871632), (32, 1754655), (34, 1651440), (35, 1604256), (40, 1403724), (42, 1336880), (48, 1169770), (51, 1100960), (56, 1002660), (60, 935816), (68, 825720), (70, 802128), (80, 701862), (84, 668440), (85, 660576), (96, 584885), (102, 550480), (105, 534752), (112, 501330), (119, 471840), (120, 467908), (136, 412860), (140, 401064), (160, 350931), (168, 334220), (170, 330288), (204, 275240), (210, 267376), (224, 250665), (238, 235920), (240, 233954), (255, 220192), (272, 206430), (280, 200532), (336, 167110), (340, 165144), (357, 157280), (408, 137620), (420, 133688), (476, 117960), (480, 116977), (510, 110096), (544, 103215), (560, 100266), (595, 94368), (672, 83555), (680, 82572), (714, 78640), (816, 68810), (840, 66844), (952, 58980), (983, 57120), (1020, 55048), (1120, 50133), (1190, 47184), (1360, 41286), (1428, 39320), (1632, 34405), (1680, 33422), (1785, 31456), (1904, 29490), (1966, 28560), (2040, 27524), (2380, 23592), (2720, 20643), (2856, 19660), (2949, 19040), (3360, 16711), (3570, 15728), (3808, 14745), (3932, 14280), (4080, 13762), (4760, 11796), (4915, 11424), (5712, 9830), (5898, 9520), (6881, 8160), (7140, 7864)]