117648840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:703

約数の個数: 128

約数和(自身を含む): 378069120

約数和(自身を除く): 260420280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 101, 102, 120, 136, 170, 202, 204, 255, 303, 340, 404, 408, 505, 510, 571, 606, 680, 808, 1010, 1020, 1142, 1212, 1515, 1713, 1717, 2020, 2040, 2284, 2424, 2855, 3030, 3426, 3434, 4040, 4568, 5151, 5710, 6060, 6852, 6868, 8565, 8585, 9707, 10302, 11420, 12120, 13704, 13736, 17130, 17170, 19414, 20604, 22840, 25755, 29121, 34260, 34340, 38828, 41208, 48535, 51510, 57671, 58242, 68520, 68680, 77656, 97070, 103020, 115342, 116484, 145605, 173013, 194140, 206040, 230684, 232968, 288355, 291210, 346026, 388280, 461368, 576710, 582420, 692052, 865065, 980407, 1153420, 1164840, 1384104, 1730130, 1960814, 2306840, 2941221, 3460260, 3921628, 4902035, 5882442, 6920520, 7843256, 9804070, 11764884, 14706105, 19608140, 23529768, 29412210, 39216280, 58824420, 117648840]

約数ペア:

[(1, 117648840), (2, 58824420), (3, 39216280), (4, 29412210), (5, 23529768), (6, 19608140), (8, 14706105), (10, 11764884), (12, 9804070), (15, 7843256), (17, 6920520), (20, 5882442), (24, 4902035), (30, 3921628), (34, 3460260), (40, 2941221), (51, 2306840), (60, 1960814), (68, 1730130), (85, 1384104), (101, 1164840), (102, 1153420), (120, 980407), (136, 865065), (170, 692052), (202, 582420), (204, 576710), (255, 461368), (303, 388280), (340, 346026), (404, 291210), (408, 288355), (505, 232968), (510, 230684), (571, 206040), (606, 194140), (680, 173013), (808, 145605), (1010, 116484), (1020, 115342), (1142, 103020), (1212, 97070), (1515, 77656), (1713, 68680), (1717, 68520), (2020, 58242), (2040, 57671), (2284, 51510), (2424, 48535), (2855, 41208), (3030, 38828), (3426, 34340), (3434, 34260), (4040, 29121), (4568, 25755), (5151, 22840), (5710, 20604), (6060, 19414), (6852, 17170), (6868, 17130), (8565, 13736), (8585, 13704), (9707, 12120), (10302, 11420)]