222912840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{967}}^1$

素因数の和:1111

約数の個数: 128

約数和(自身を含む): 715080960

約数和(自身を除く): 492168120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 113, 120, 136, 170, 204, 226, 255, 339, 340, 408, 452, 510, 565, 678, 680, 904, 967, 1020, 1130, 1356, 1695, 1921, 1934, 2040, 2260, 2712, 2901, 3390, 3842, 3868, 4520, 4835, 5763, 5802, 6780, 7684, 7736, 9605, 9670, 11526, 11604, 13560, 14505, 15368, 16439, 19210, 19340, 23052, 23208, 28815, 29010, 32878, 38420, 38680, 46104, 49317, 57630, 58020, 65756, 76840, 82195, 98634, 109271, 115260, 116040, 131512, 164390, 197268, 218542, 230520, 246585, 327813, 328780, 394536, 437084, 493170, 546355, 655626, 657560, 874168, 986340, 1092710, 1311252, 1639065, 1857607, 1972680, 2185420, 2622504, 3278130, 3715214, 4370840, 5572821, 6556260, 7430428, 9288035, 11145642, 13112520, 14860856, 18576070, 22291284, 27864105, 37152140, 44582568, 55728210, 74304280, 111456420, 222912840]

約数ペア:

[(1, 222912840), (2, 111456420), (3, 74304280), (4, 55728210), (5, 44582568), (6, 37152140), (8, 27864105), (10, 22291284), (12, 18576070), (15, 14860856), (17, 13112520), (20, 11145642), (24, 9288035), (30, 7430428), (34, 6556260), (40, 5572821), (51, 4370840), (60, 3715214), (68, 3278130), (85, 2622504), (102, 2185420), (113, 1972680), (120, 1857607), (136, 1639065), (170, 1311252), (204, 1092710), (226, 986340), (255, 874168), (339, 657560), (340, 655626), (408, 546355), (452, 493170), (510, 437084), (565, 394536), (678, 328780), (680, 327813), (904, 246585), (967, 230520), (1020, 218542), (1130, 197268), (1356, 164390), (1695, 131512), (1921, 116040), (1934, 115260), (2040, 109271), (2260, 98634), (2712, 82195), (2901, 76840), (3390, 65756), (3842, 58020), (3868, 57630), (4520, 49317), (4835, 46104), (5763, 38680), (5802, 38420), (6780, 32878), (7684, 29010), (7736, 28815), (9605, 23208), (9670, 23052), (11526, 19340), (11604, 19210), (13560, 16439), (14505, 15368)]