3155090520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{15313}}^1$

素因数の和:15445

約数の個数: 128

約数和(自身を含む): 10121941440

約数和(自身を除く): 6966850920

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, 606, 680, 808, 1010, 1020, 1212, 1515, 1717, 2020, 2040, 2424, 3030, 3434, 4040, 5151, 6060, 6868, 8585, 10302, 12120, 13736, 15313, 17170, 20604, 25755, 30626, 34340, 41208, 45939, 51510, 61252, 68680, 76565, 91878, 103020, 122504, 153130, 183756, 206040, 229695, 260321, 306260, 367512, 459390, 520642, 612520, 780963, 918780, 1041284, 1301605, 1546613, 1561926, 1837560, 2082568, 2603210, 3093226, 3123852, 3904815, 4639839, 5206420, 6186452, 6247704, 7733065, 7809630, 9279678, 10412840, 12372904, 15466130, 15619260, 18559356, 23199195, 26292421, 30932260, 31238520, 37118712, 46398390, 52584842, 61864520, 78877263, 92796780, 105169684, 131462105, 157754526, 185593560, 210339368, 262924210, 315509052, 394386315, 525848420, 631018104, 788772630, 1051696840, 1577545260, 3155090520]

約数ペア:

[(1, 3155090520), (2, 1577545260), (3, 1051696840), (4, 788772630), (5, 631018104), (6, 525848420), (8, 394386315), (10, 315509052), (12, 262924210), (15, 210339368), (17, 185593560), (20, 157754526), (24, 131462105), (30, 105169684), (34, 92796780), (40, 78877263), (51, 61864520), (60, 52584842), (68, 46398390), (85, 37118712), (101, 31238520), (102, 30932260), (120, 26292421), (136, 23199195), (170, 18559356), (202, 15619260), (204, 15466130), (255, 12372904), (303, 10412840), (340, 9279678), (404, 7809630), (408, 7733065), (505, 6247704), (510, 6186452), (606, 5206420), (680, 4639839), (808, 3904815), (1010, 3123852), (1020, 3093226), (1212, 2603210), (1515, 2082568), (1717, 1837560), (2020, 1561926), (2040, 1546613), (2424, 1301605), (3030, 1041284), (3434, 918780), (4040, 780963), (5151, 612520), (6060, 520642), (6868, 459390), (8585, 367512), (10302, 306260), (12120, 260321), (13736, 229695), (15313, 206040), (17170, 183756), (20604, 153130), (25755, 122504), (30626, 103020), (34340, 91878), (41208, 76565), (45939, 68680), (51510, 61252)]