137422560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1577

約数の個数: 192

約数和(自身を含む): 500338944

約数和(自身を除く): 362916384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 748, 816, 880, 935, 1020, 1056, 1122, 1320, 1360, 1496, 1531, 1632, 1760, 1870, 2040, 2244, 2640, 2720, 2805, 2992, 3062, 3740, 4080, 4488, 4593, 5280, 5610, 5984, 6124, 7480, 7655, 8160, 8976, 9186, 11220, 12248, 14960, 15310, 16841, 17952, 18372, 22440, 22965, 24496, 26027, 29920, 30620, 33682, 36744, 44880, 45930, 48992, 50523, 52054, 61240, 67364, 73488, 78081, 84205, 89760, 91860, 101046, 104108, 122480, 130135, 134728, 146976, 156162, 168410, 183720, 202092, 208216, 244960, 252615, 260270, 269456, 286297, 312324, 336820, 367440, 390405, 404184, 416432, 505230, 520540, 538912, 572594, 624648, 673640, 734880, 780810, 808368, 832864, 858891, 1010460, 1041080, 1145188, 1249296, 1347280, 1431485, 1561620, 1616736, 1717782, 2020920, 2082160, 2290376, 2498592, 2694560, 2862970, 3123240, 3435564, 4041840, 4164320, 4294455, 4580752, 5725940, 6246480, 6871128, 8083680, 8588910, 9161504, 11451880, 12492960, 13742256, 17177820, 22903760, 27484512, 34355640, 45807520, 68711280, 137422560]

約数ペア:

[(1, 137422560), (2, 68711280), (3, 45807520), (4, 34355640), (5, 27484512), (6, 22903760), (8, 17177820), (10, 13742256), (11, 12492960), (12, 11451880), (15, 9161504), (16, 8588910), (17, 8083680), (20, 6871128), (22, 6246480), (24, 5725940), (30, 4580752), (32, 4294455), (33, 4164320), (34, 4041840), (40, 3435564), (44, 3123240), (48, 2862970), (51, 2694560), (55, 2498592), (60, 2290376), (66, 2082160), (68, 2020920), (80, 1717782), (85, 1616736), (88, 1561620), (96, 1431485), (102, 1347280), (110, 1249296), (120, 1145188), (132, 1041080), (136, 1010460), (160, 858891), (165, 832864), (170, 808368), (176, 780810), (187, 734880), (204, 673640), (220, 624648), (240, 572594), (255, 538912), (264, 520540), (272, 505230), (330, 416432), (340, 404184), (352, 390405), (374, 367440), (408, 336820), (440, 312324), (480, 286297), (510, 269456), (528, 260270), (544, 252615), (561, 244960), (660, 208216), (680, 202092), (748, 183720), (816, 168410), (880, 156162), (935, 146976), (1020, 134728), (1056, 130135), (1122, 122480), (1320, 104108), (1360, 101046), (1496, 91860), (1531, 89760), (1632, 84205), (1760, 78081), (1870, 73488), (2040, 67364), (2244, 61240), (2640, 52054), (2720, 50523), (2805, 48992), (2992, 45930), (3062, 44880), (3740, 36744), (4080, 33682), (4488, 30620), (4593, 29920), (5280, 26027), (5610, 24496), (5984, 22965), (6124, 22440), (7480, 18372), (7655, 17952), (8160, 16841), (8976, 15310), (9186, 14960), (11220, 12248)]