137552100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3853}}^1$

素因数の和:3894

約数の個数: 144

約数和(自身を含む): 481719168

約数和(自身を除く): 344167068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 2100, 2380, 2550, 2975, 3570, 3853, 5100, 5950, 7140, 7706, 8925, 11559, 11900, 15412, 17850, 19265, 23118, 26971, 35700, 38530, 46236, 53942, 57795, 65501, 77060, 80913, 96325, 107884, 115590, 131002, 134855, 161826, 192650, 196503, 231180, 262004, 269710, 288975, 323652, 327505, 385300, 393006, 404565, 458507, 539420, 577950, 655010, 674275, 786012, 809130, 917014, 982515, 1155900, 1310020, 1348550, 1375521, 1618260, 1637525, 1834028, 1965030, 2022825, 2292535, 2697100, 2751042, 3275050, 3930060, 4045650, 4585070, 4912575, 5502084, 6550100, 6877605, 8091300, 9170140, 9825150, 11462675, 13755210, 19650300, 22925350, 27510420, 34388025, 45850700, 68776050, 137552100]

約数ペア:

[(1, 137552100), (2, 68776050), (3, 45850700), (4, 34388025), (5, 27510420), (6, 22925350), (7, 19650300), (10, 13755210), (12, 11462675), (14, 9825150), (15, 9170140), (17, 8091300), (20, 6877605), (21, 6550100), (25, 5502084), (28, 4912575), (30, 4585070), (34, 4045650), (35, 3930060), (42, 3275050), (50, 2751042), (51, 2697100), (60, 2292535), (68, 2022825), (70, 1965030), (75, 1834028), (84, 1637525), (85, 1618260), (100, 1375521), (102, 1348550), (105, 1310020), (119, 1155900), (140, 982515), (150, 917014), (170, 809130), (175, 786012), (204, 674275), (210, 655010), (238, 577950), (255, 539420), (300, 458507), (340, 404565), (350, 393006), (357, 385300), (420, 327505), (425, 323652), (476, 288975), (510, 269710), (525, 262004), (595, 231180), (700, 196503), (714, 192650), (850, 161826), (1020, 134855), (1050, 131002), (1190, 115590), (1275, 107884), (1428, 96325), (1700, 80913), (1785, 77060), (2100, 65501), (2380, 57795), (2550, 53942), (2975, 46236), (3570, 38530), (3853, 35700), (5100, 26971), (5950, 23118), (7140, 19265), (7706, 17850), (8925, 15412), (11559, 11900)]