84630560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 248935680

約数和(自身を除く): 164305120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 41, 56, 70, 76, 80, 82, 95, 97, 112, 133, 140, 152, 160, 164, 190, 194, 205, 224, 266, 280, 287, 304, 328, 380, 388, 410, 485, 532, 560, 574, 608, 656, 665, 679, 760, 776, 779, 820, 970, 1064, 1120, 1148, 1312, 1330, 1358, 1435, 1520, 1552, 1558, 1640, 1843, 1940, 2128, 2296, 2660, 2716, 2870, 3040, 3104, 3116, 3280, 3395, 3686, 3880, 3895, 3977, 4256, 4592, 5320, 5432, 5453, 5740, 6232, 6560, 6790, 7372, 7760, 7790, 7954, 9184, 9215, 10640, 10864, 10906, 11480, 12464, 12901, 13580, 14744, 15520, 15580, 15908, 18430, 19885, 21280, 21728, 21812, 22960, 24928, 25802, 27160, 27265, 27839, 29488, 31160, 31816, 36860, 39770, 43624, 45920, 51604, 54320, 54530, 55678, 58976, 62320, 63632, 64505, 73720, 75563, 79540, 87248, 103208, 108640, 109060, 111356, 124640, 127264, 129010, 139195, 147440, 151126, 159080, 174496, 206416, 218120, 222712, 258020, 278390, 294880, 302252, 318160, 377815, 412832, 436240, 445424, 516040, 528941, 556780, 604504, 636320, 755630, 872480, 890848, 1032080, 1057882, 1113560, 1209008, 1511260, 2064160, 2115764, 2227120, 2418016, 2644705, 3022520, 4231528, 4454240, 5289410, 6045040, 8463056, 10578820, 12090080, 16926112, 21157640, 42315280, 84630560]

約数ペア:

[(1, 84630560), (2, 42315280), (4, 21157640), (5, 16926112), (7, 12090080), (8, 10578820), (10, 8463056), (14, 6045040), (16, 5289410), (19, 4454240), (20, 4231528), (28, 3022520), (32, 2644705), (35, 2418016), (38, 2227120), (40, 2115764), (41, 2064160), (56, 1511260), (70, 1209008), (76, 1113560), (80, 1057882), (82, 1032080), (95, 890848), (97, 872480), (112, 755630), (133, 636320), (140, 604504), (152, 556780), (160, 528941), (164, 516040), (190, 445424), (194, 436240), (205, 412832), (224, 377815), (266, 318160), (280, 302252), (287, 294880), (304, 278390), (328, 258020), (380, 222712), (388, 218120), (410, 206416), (485, 174496), (532, 159080), (560, 151126), (574, 147440), (608, 139195), (656, 129010), (665, 127264), (679, 124640), (760, 111356), (776, 109060), (779, 108640), (820, 103208), (970, 87248), (1064, 79540), (1120, 75563), (1148, 73720), (1312, 64505), (1330, 63632), (1358, 62320), (1435, 58976), (1520, 55678), (1552, 54530), (1558, 54320), (1640, 51604), (1843, 45920), (1940, 43624), (2128, 39770), (2296, 36860), (2660, 31816), (2716, 31160), (2870, 29488), (3040, 27839), (3104, 27265), (3116, 27160), (3280, 25802), (3395, 24928), (3686, 22960), (3880, 21812), (3895, 21728), (3977, 21280), (4256, 19885), (4592, 18430), (5320, 15908), (5432, 15580), (5453, 15520), (5740, 14744), (6232, 13580), (6560, 12901), (6790, 12464), (7372, 11480), (7760, 10906), (7790, 10864), (7954, 10640), (9184, 9215)]