197469960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{96799}}^1$

素因数の和:96830

約数の個数: 64

約数和(自身を含む): 627264000

約数和(自身を除く): 429794040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 96799, 193598, 290397, 387196, 483995, 580794, 774392, 967990, 1161588, 1451985, 1645583, 1935980, 2323176, 2903970, 3291166, 3871960, 4936749, 5807940, 6582332, 8227915, 9873498, 11615880, 13164664, 16455830, 19746996, 24683745, 32911660, 39493992, 49367490, 65823320, 98734980, 197469960]

約数ペア:

[(1, 197469960), (2, 98734980), (3, 65823320), (4, 49367490), (5, 39493992), (6, 32911660), (8, 24683745), (10, 19746996), (12, 16455830), (15, 13164664), (17, 11615880), (20, 9873498), (24, 8227915), (30, 6582332), (34, 5807940), (40, 4936749), (51, 3871960), (60, 3291166), (68, 2903970), (85, 2323176), (102, 1935980), (120, 1645583), (136, 1451985), (170, 1161588), (204, 967990), (255, 774392), (340, 580794), (408, 483995), (510, 387196), (680, 290397), (1020, 193598), (2040, 96799)]