77485320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1196

約数の個数: 192

約数和(自身を含む): 291133440

約数和(自身を除く): 213648120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1151, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2302, 2805, 3060, 3366, 3453, 3740, 3960, 4488, 4604, 5610, 5755, 6120, 6732, 6906, 7480, 8415, 9208, 10359, 11220, 11510, 12661, 13464, 13812, 16830, 17265, 19567, 20718, 22440, 23020, 25322, 27624, 33660, 34530, 37983, 39134, 41436, 46040, 50644, 51795, 58701, 63305, 67320, 69060, 75966, 78268, 82872, 97835, 101288, 103590, 113949, 117402, 126610, 138120, 151932, 156536, 176103, 189915, 195670, 207180, 215237, 227898, 234804, 253220, 293505, 303864, 352206, 379830, 391340, 414360, 430474, 455796, 469608, 506440, 569745, 587010, 645711, 704412, 759660, 782680, 860948, 880515, 911592, 1076185, 1139490, 1174020, 1291422, 1408824, 1519320, 1721896, 1761030, 1937133, 2152370, 2278980, 2348040, 2582844, 3228555, 3522060, 3874266, 4304740, 4557960, 5165688, 6457110, 7044120, 7748532, 8609480, 9685665, 12914220, 15497064, 19371330, 25828440, 38742660, 77485320]

約数ペア:

[(1, 77485320), (2, 38742660), (3, 25828440), (4, 19371330), (5, 15497064), (6, 12914220), (8, 9685665), (9, 8609480), (10, 7748532), (11, 7044120), (12, 6457110), (15, 5165688), (17, 4557960), (18, 4304740), (20, 3874266), (22, 3522060), (24, 3228555), (30, 2582844), (33, 2348040), (34, 2278980), (36, 2152370), (40, 1937133), (44, 1761030), (45, 1721896), (51, 1519320), (55, 1408824), (60, 1291422), (66, 1174020), (68, 1139490), (72, 1076185), (85, 911592), (88, 880515), (90, 860948), (99, 782680), (102, 759660), (110, 704412), (120, 645711), (132, 587010), (136, 569745), (153, 506440), (165, 469608), (170, 455796), (180, 430474), (187, 414360), (198, 391340), (204, 379830), (220, 352206), (255, 303864), (264, 293505), (306, 253220), (330, 234804), (340, 227898), (360, 215237), (374, 207180), (396, 195670), (408, 189915), (440, 176103), (495, 156536), (510, 151932), (561, 138120), (612, 126610), (660, 117402), (680, 113949), (748, 103590), (765, 101288), (792, 97835), (935, 82872), (990, 78268), (1020, 75966), (1122, 69060), (1151, 67320), (1224, 63305), (1320, 58701), (1496, 51795), (1530, 50644), (1683, 46040), (1870, 41436), (1980, 39134), (2040, 37983), (2244, 34530), (2302, 33660), (2805, 27624), (3060, 25322), (3366, 23020), (3453, 22440), (3740, 20718), (3960, 19567), (4488, 17265), (4604, 16830), (5610, 13812), (5755, 13464), (6120, 12661), (6732, 11510), (6906, 11220), (7480, 10359), (8415, 9208)]