186274480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 552152160

約数和(自身を除く): 365877680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 41, 49, 56, 61, 70, 76, 80, 82, 95, 98, 112, 122, 133, 140, 152, 164, 190, 196, 205, 244, 245, 266, 280, 287, 304, 305, 328, 380, 392, 410, 427, 488, 490, 532, 560, 574, 610, 656, 665, 760, 779, 784, 820, 854, 931, 976, 980, 1064, 1148, 1159, 1220, 1330, 1435, 1520, 1558, 1640, 1708, 1862, 1960, 2009, 2128, 2135, 2296, 2318, 2440, 2501, 2660, 2870, 2989, 3116, 3280, 3416, 3724, 3895, 3920, 4018, 4270, 4592, 4636, 4655, 4880, 5002, 5320, 5453, 5740, 5795, 5978, 6232, 6832, 7448, 7790, 8036, 8113, 8540, 9272, 9310, 10004, 10045, 10640, 10906, 11480, 11590, 11956, 12464, 12505, 14896, 14945, 15580, 16072, 16226, 17080, 17507, 18544, 18620, 20008, 20090, 21812, 22960, 23180, 23912, 25010, 27265, 29890, 31160, 32144, 32452, 34160, 35014, 37240, 38171, 40016, 40180, 40565, 43624, 46360, 47519, 47824, 50020, 54530, 56791, 59780, 62320, 64904, 70028, 74480, 76342, 80360, 81130, 87248, 87535, 92720, 95038, 100040, 109060, 113582, 119560, 122549, 129808, 140056, 152684, 160720, 162260, 175070, 190076, 190855, 200080, 218120, 227164, 237595, 239120, 245098, 280112, 283955, 305368, 324520, 332633, 350140, 380152, 381710, 436240, 454328, 475190, 490196, 567910, 610736, 612745, 649040, 665266, 700280, 760304, 763420, 908656, 950380, 980392, 1135820, 1225490, 1330532, 1400560, 1526840, 1663165, 1900760, 1960784, 2271640, 2328431, 2450980, 2661064, 3053680, 3326330, 3801520, 4543280, 4656862, 4901960, 5322128, 6652660, 9313724, 9803920, 11642155, 13305320, 18627448, 23284310, 26610640, 37254896, 46568620, 93137240, 186274480]

約数ペア:

[(1, 186274480), (2, 93137240), (4, 46568620), (5, 37254896), (7, 26610640), (8, 23284310), (10, 18627448), (14, 13305320), (16, 11642155), (19, 9803920), (20, 9313724), (28, 6652660), (35, 5322128), (38, 4901960), (40, 4656862), (41, 4543280), (49, 3801520), (56, 3326330), (61, 3053680), (70, 2661064), (76, 2450980), (80, 2328431), (82, 2271640), (95, 1960784), (98, 1900760), (112, 1663165), (122, 1526840), (133, 1400560), (140, 1330532), (152, 1225490), (164, 1135820), (190, 980392), (196, 950380), (205, 908656), (244, 763420), (245, 760304), (266, 700280), (280, 665266), (287, 649040), (304, 612745), (305, 610736), (328, 567910), (380, 490196), (392, 475190), (410, 454328), (427, 436240), (488, 381710), (490, 380152), (532, 350140), (560, 332633), (574, 324520), (610, 305368), (656, 283955), (665, 280112), (760, 245098), (779, 239120), (784, 237595), (820, 227164), (854, 218120), (931, 200080), (976, 190855), (980, 190076), (1064, 175070), (1148, 162260), (1159, 160720), (1220, 152684), (1330, 140056), (1435, 129808), (1520, 122549), (1558, 119560), (1640, 113582), (1708, 109060), (1862, 100040), (1960, 95038), (2009, 92720), (2128, 87535), (2135, 87248), (2296, 81130), (2318, 80360), (2440, 76342), (2501, 74480), (2660, 70028), (2870, 64904), (2989, 62320), (3116, 59780), (3280, 56791), (3416, 54530), (3724, 50020), (3895, 47824), (3920, 47519), (4018, 46360), (4270, 43624), (4592, 40565), (4636, 40180), (4655, 40016), (4880, 38171), (5002, 37240), (5320, 35014), (5453, 34160), (5740, 32452), (5795, 32144), (5978, 31160), (6232, 29890), (6832, 27265), (7448, 25010), (7790, 23912), (8036, 23180), (8113, 22960), (8540, 21812), (9272, 20090), (9310, 20008), (10004, 18620), (10045, 18544), (10640, 17507), (10906, 17080), (11480, 16226), (11590, 16072), (11956, 15580), (12464, 14945), (12505, 14896)]