770852760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2111}}^1$

素因数の和:2321

約数の個数: 128

約数和(自身を含む): 2463436800

約数和(自身を除く): 1692584040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 179, 204, 255, 340, 358, 408, 510, 537, 680, 716, 895, 1020, 1074, 1432, 1790, 2040, 2111, 2148, 2685, 3043, 3580, 4222, 4296, 5370, 6086, 6333, 7160, 8444, 9129, 10555, 10740, 12172, 12666, 15215, 16888, 18258, 21110, 21480, 24344, 25332, 30430, 31665, 35887, 36516, 42220, 45645, 50664, 60860, 63330, 71774, 73032, 84440, 91290, 107661, 121720, 126660, 143548, 179435, 182580, 215322, 253320, 287096, 358870, 365160, 377869, 430644, 538305, 717740, 755738, 861288, 1076610, 1133607, 1435480, 1511476, 1889345, 2153220, 2267214, 3022952, 3778690, 4306440, 4534428, 5668035, 6423773, 7557380, 9068856, 11336070, 12847546, 15114760, 19271319, 22672140, 25695092, 32118865, 38542638, 45344280, 51390184, 64237730, 77085276, 96356595, 128475460, 154170552, 192713190, 256950920, 385426380, 770852760]

約数ペア:

[(1, 770852760), (2, 385426380), (3, 256950920), (4, 192713190), (5, 154170552), (6, 128475460), (8, 96356595), (10, 77085276), (12, 64237730), (15, 51390184), (17, 45344280), (20, 38542638), (24, 32118865), (30, 25695092), (34, 22672140), (40, 19271319), (51, 15114760), (60, 12847546), (68, 11336070), (85, 9068856), (102, 7557380), (120, 6423773), (136, 5668035), (170, 4534428), (179, 4306440), (204, 3778690), (255, 3022952), (340, 2267214), (358, 2153220), (408, 1889345), (510, 1511476), (537, 1435480), (680, 1133607), (716, 1076610), (895, 861288), (1020, 755738), (1074, 717740), (1432, 538305), (1790, 430644), (2040, 377869), (2111, 365160), (2148, 358870), (2685, 287096), (3043, 253320), (3580, 215322), (4222, 182580), (4296, 179435), (5370, 143548), (6086, 126660), (6333, 121720), (7160, 107661), (8444, 91290), (9129, 84440), (10555, 73032), (10740, 71774), (12172, 63330), (12666, 60860), (15215, 50664), (16888, 45645), (18258, 42220), (21110, 36516), (21480, 35887), (24344, 31665), (25332, 30430)]