173866680

素因数分解:

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

素因数の和:510

約数の個数: 192

約数和(自身を含む): 616412160

約数和(自身を除く): 442545480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 97, 104, 117, 120, 130, 156, 180, 194, 195, 234, 260, 291, 312, 360, 383, 388, 390, 468, 485, 520, 582, 585, 766, 776, 780, 873, 936, 970, 1149, 1164, 1170, 1261, 1455, 1532, 1560, 1746, 1915, 1940, 2298, 2328, 2340, 2522, 2910, 3064, 3447, 3492, 3783, 3830, 3880, 4365, 4596, 4680, 4979, 5044, 5745, 5820, 6305, 6894, 6984, 7566, 7660, 8730, 9192, 9958, 10088, 11349, 11490, 11640, 12610, 13788, 14937, 15132, 15320, 17235, 17460, 18915, 19916, 22698, 22980, 24895, 25220, 27576, 29874, 30264, 34470, 34920, 37151, 37830, 39832, 44811, 45396, 45960, 49790, 50440, 56745, 59748, 68940, 74302, 74685, 75660, 89622, 90792, 99580, 111453, 113490, 119496, 137880, 148604, 149370, 151320, 179244, 185755, 199160, 222906, 224055, 226980, 297208, 298740, 334359, 358488, 371510, 445812, 448110, 453960, 482963, 557265, 597480, 668718, 743020, 891624, 896220, 965926, 1114530, 1337436, 1448889, 1486040, 1671795, 1792440, 1931852, 2229060, 2414815, 2674872, 2897778, 3343590, 3863704, 4346667, 4458120, 4829630, 5795556, 6687180, 7244445, 8693334, 9659260, 11591112, 13374360, 14488890, 17386668, 19318520, 21733335, 28977780, 34773336, 43466670, 57955560, 86933340, 173866680]

約数ペア:

[(1, 173866680), (2, 86933340), (3, 57955560), (4, 43466670), (5, 34773336), (6, 28977780), (8, 21733335), (9, 19318520), (10, 17386668), (12, 14488890), (13, 13374360), (15, 11591112), (18, 9659260), (20, 8693334), (24, 7244445), (26, 6687180), (30, 5795556), (36, 4829630), (39, 4458120), (40, 4346667), (45, 3863704), (52, 3343590), (60, 2897778), (65, 2674872), (72, 2414815), (78, 2229060), (90, 1931852), (97, 1792440), (104, 1671795), (117, 1486040), (120, 1448889), (130, 1337436), (156, 1114530), (180, 965926), (194, 896220), (195, 891624), (234, 743020), (260, 668718), (291, 597480), (312, 557265), (360, 482963), (383, 453960), (388, 448110), (390, 445812), (468, 371510), (485, 358488), (520, 334359), (582, 298740), (585, 297208), (766, 226980), (776, 224055), (780, 222906), (873, 199160), (936, 185755), (970, 179244), (1149, 151320), (1164, 149370), (1170, 148604), (1261, 137880), (1455, 119496), (1532, 113490), (1560, 111453), (1746, 99580), (1915, 90792), (1940, 89622), (2298, 75660), (2328, 74685), (2340, 74302), (2522, 68940), (2910, 59748), (3064, 56745), (3447, 50440), (3492, 49790), (3783, 45960), (3830, 45396), (3880, 44811), (4365, 39832), (4596, 37830), (4680, 37151), (4979, 34920), (5044, 34470), (5745, 30264), (5820, 29874), (6305, 27576), (6894, 25220), (6984, 24895), (7566, 22980), (7660, 22698), (8730, 19916), (9192, 18915), (9958, 17460), (10088, 17235), (11349, 15320), (11490, 15132), (11640, 14937), (12610, 13788)]