231822240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:511

約数の個数: 192

約数和(自身を含む): 796594176

約数和(自身を除く): 564771936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 97, 104, 120, 130, 156, 160, 194, 195, 208, 240, 260, 291, 312, 383, 388, 390, 416, 480, 485, 520, 582, 624, 766, 776, 780, 970, 1040, 1149, 1164, 1248, 1261, 1455, 1532, 1552, 1560, 1915, 1940, 2080, 2298, 2328, 2522, 2910, 3064, 3104, 3120, 3783, 3830, 3880, 4596, 4656, 4979, 5044, 5745, 5820, 6128, 6240, 6305, 7566, 7660, 7760, 9192, 9312, 9958, 10088, 11490, 11640, 12256, 12610, 14937, 15132, 15320, 15520, 18384, 18915, 19916, 20176, 22980, 23280, 24895, 25220, 29874, 30264, 30640, 36768, 37151, 37830, 39832, 40352, 45960, 46560, 49790, 50440, 59748, 60528, 61280, 74302, 74685, 75660, 79664, 91920, 99580, 100880, 111453, 119496, 121056, 148604, 149370, 151320, 159328, 183840, 185755, 199160, 201760, 222906, 238992, 297208, 298740, 302640, 371510, 398320, 445812, 477984, 482963, 557265, 594416, 597480, 605280, 743020, 796640, 891624, 965926, 1114530, 1188832, 1194960, 1448889, 1486040, 1783248, 1931852, 2229060, 2389920, 2414815, 2897778, 2972080, 3566496, 3863704, 4458120, 4829630, 5795556, 5944160, 7244445, 7727408, 8916240, 9659260, 11591112, 14488890, 15454816, 17832480, 19318520, 23182224, 28977780, 38637040, 46364448, 57955560, 77274080, 115911120, 231822240]

約数ペア:

[(1, 231822240), (2, 115911120), (3, 77274080), (4, 57955560), (5, 46364448), (6, 38637040), (8, 28977780), (10, 23182224), (12, 19318520), (13, 17832480), (15, 15454816), (16, 14488890), (20, 11591112), (24, 9659260), (26, 8916240), (30, 7727408), (32, 7244445), (39, 5944160), (40, 5795556), (48, 4829630), (52, 4458120), (60, 3863704), (65, 3566496), (78, 2972080), (80, 2897778), (96, 2414815), (97, 2389920), (104, 2229060), (120, 1931852), (130, 1783248), (156, 1486040), (160, 1448889), (194, 1194960), (195, 1188832), (208, 1114530), (240, 965926), (260, 891624), (291, 796640), (312, 743020), (383, 605280), (388, 597480), (390, 594416), (416, 557265), (480, 482963), (485, 477984), (520, 445812), (582, 398320), (624, 371510), (766, 302640), (776, 298740), (780, 297208), (970, 238992), (1040, 222906), (1149, 201760), (1164, 199160), (1248, 185755), (1261, 183840), (1455, 159328), (1532, 151320), (1552, 149370), (1560, 148604), (1915, 121056), (1940, 119496), (2080, 111453), (2298, 100880), (2328, 99580), (2522, 91920), (2910, 79664), (3064, 75660), (3104, 74685), (3120, 74302), (3783, 61280), (3830, 60528), (3880, 59748), (4596, 50440), (4656, 49790), (4979, 46560), (5044, 45960), (5745, 40352), (5820, 39832), (6128, 37830), (6240, 37151), (6305, 36768), (7566, 30640), (7660, 30264), (7760, 29874), (9192, 25220), (9312, 24895), (9958, 23280), (10088, 22980), (11490, 20176), (11640, 19916), (12256, 18915), (12610, 18384), (14937, 15520), (15132, 15320)]