226370640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:637

約数の個数: 160

約数和(自身を含む): 751130496

約数和(自身を除く): 524759856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 113, 120, 136, 170, 204, 226, 240, 255, 272, 339, 340, 408, 452, 491, 510, 565, 678, 680, 816, 904, 982, 1020, 1130, 1356, 1360, 1473, 1695, 1808, 1921, 1964, 2040, 2260, 2455, 2712, 2946, 3390, 3842, 3928, 4080, 4520, 4910, 5424, 5763, 5892, 6780, 7365, 7684, 7856, 8347, 9040, 9605, 9820, 11526, 11784, 13560, 14730, 15368, 16694, 19210, 19640, 23052, 23568, 25041, 27120, 28815, 29460, 30736, 33388, 38420, 39280, 41735, 46104, 50082, 55483, 57630, 58920, 66776, 76840, 83470, 92208, 100164, 110966, 115260, 117840, 125205, 133552, 153680, 166449, 166940, 200328, 221932, 230520, 250410, 277415, 332898, 333880, 400656, 443864, 461040, 500820, 554830, 665796, 667760, 832245, 887728, 943211, 1001640, 1109660, 1331592, 1664490, 1886422, 2003280, 2219320, 2663184, 2829633, 3328980, 3772844, 4438640, 4716055, 5659266, 6657960, 7545688, 9432110, 11318532, 13315920, 14148165, 15091376, 18864220, 22637064, 28296330, 37728440, 45274128, 56592660, 75456880, 113185320, 226370640]

約数ペア:

[(1, 226370640), (2, 113185320), (3, 75456880), (4, 56592660), (5, 45274128), (6, 37728440), (8, 28296330), (10, 22637064), (12, 18864220), (15, 15091376), (16, 14148165), (17, 13315920), (20, 11318532), (24, 9432110), (30, 7545688), (34, 6657960), (40, 5659266), (48, 4716055), (51, 4438640), (60, 3772844), (68, 3328980), (80, 2829633), (85, 2663184), (102, 2219320), (113, 2003280), (120, 1886422), (136, 1664490), (170, 1331592), (204, 1109660), (226, 1001640), (240, 943211), (255, 887728), (272, 832245), (339, 667760), (340, 665796), (408, 554830), (452, 500820), (491, 461040), (510, 443864), (565, 400656), (678, 333880), (680, 332898), (816, 277415), (904, 250410), (982, 230520), (1020, 221932), (1130, 200328), (1356, 166940), (1360, 166449), (1473, 153680), (1695, 133552), (1808, 125205), (1921, 117840), (1964, 115260), (2040, 110966), (2260, 100164), (2455, 92208), (2712, 83470), (2946, 76840), (3390, 66776), (3842, 58920), (3928, 57630), (4080, 55483), (4520, 50082), (4910, 46104), (5424, 41735), (5763, 39280), (5892, 38420), (6780, 33388), (7365, 30736), (7684, 29460), (7856, 28815), (8347, 27120), (9040, 25041), (9605, 23568), (9820, 23052), (11526, 19640), (11784, 19210), (13560, 16694), (14730, 15368)]