670703160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1261

約数の個数: 128

約数和(自身を含む): 2075673600

約数和(自身を除く): 1404970440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 109, 120, 141, 188, 218, 235, 282, 327, 376, 436, 470, 545, 564, 654, 705, 872, 940, 1090, 1091, 1128, 1308, 1410, 1635, 1880, 2180, 2182, 2616, 2820, 3270, 3273, 4360, 4364, 5123, 5455, 5640, 6540, 6546, 8728, 10246, 10910, 13080, 13092, 15369, 16365, 20492, 21820, 25615, 26184, 30738, 32730, 40984, 43640, 51230, 51277, 61476, 65460, 76845, 102460, 102554, 118919, 122952, 130920, 153690, 153831, 204920, 205108, 237838, 256385, 307380, 307662, 356757, 410216, 475676, 512770, 594595, 614760, 615324, 713514, 769155, 951352, 1025540, 1189190, 1230648, 1427028, 1538310, 1783785, 2051080, 2378380, 2854056, 3076620, 3567570, 4756760, 5589193, 6153240, 7135140, 11178386, 14270280, 16767579, 22356772, 27945965, 33535158, 44713544, 55891930, 67070316, 83837895, 111783860, 134140632, 167675790, 223567720, 335351580, 670703160]

約数ペア:

[(1, 670703160), (2, 335351580), (3, 223567720), (4, 167675790), (5, 134140632), (6, 111783860), (8, 83837895), (10, 67070316), (12, 55891930), (15, 44713544), (20, 33535158), (24, 27945965), (30, 22356772), (40, 16767579), (47, 14270280), (60, 11178386), (94, 7135140), (109, 6153240), (120, 5589193), (141, 4756760), (188, 3567570), (218, 3076620), (235, 2854056), (282, 2378380), (327, 2051080), (376, 1783785), (436, 1538310), (470, 1427028), (545, 1230648), (564, 1189190), (654, 1025540), (705, 951352), (872, 769155), (940, 713514), (1090, 615324), (1091, 614760), (1128, 594595), (1308, 512770), (1410, 475676), (1635, 410216), (1880, 356757), (2180, 307662), (2182, 307380), (2616, 256385), (2820, 237838), (3270, 205108), (3273, 204920), (4360, 153831), (4364, 153690), (5123, 130920), (5455, 122952), (5640, 118919), (6540, 102554), (6546, 102460), (8728, 76845), (10246, 65460), (10910, 61476), (13080, 51277), (13092, 51230), (15369, 43640), (16365, 40984), (20492, 32730), (21820, 30738), (25615, 26184)]