67599480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2549}}^1$

素因数の和:2593

約数の個数: 128

約数和(自身を含む): 231336000

約数和(自身を除く): 163736520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2549, 2652, 3315, 4420, 5098, 5304, 6630, 7647, 8840, 10196, 12745, 13260, 15294, 20392, 25490, 26520, 30588, 33137, 38235, 43333, 50980, 61176, 66274, 76470, 86666, 99411, 101960, 129999, 132548, 152940, 165685, 173332, 198822, 216665, 259998, 265096, 305880, 331370, 346664, 397644, 433330, 497055, 519996, 563329, 649995, 662740, 795288, 866660, 994110, 1039992, 1126658, 1299990, 1325480, 1689987, 1733320, 1988220, 2253316, 2599980, 2816645, 3379974, 3976440, 4506632, 5199960, 5633290, 6759948, 8449935, 11266580, 13519896, 16899870, 22533160, 33799740, 67599480]

約数ペア:

[(1, 67599480), (2, 33799740), (3, 22533160), (4, 16899870), (5, 13519896), (6, 11266580), (8, 8449935), (10, 6759948), (12, 5633290), (13, 5199960), (15, 4506632), (17, 3976440), (20, 3379974), (24, 2816645), (26, 2599980), (30, 2253316), (34, 1988220), (39, 1733320), (40, 1689987), (51, 1325480), (52, 1299990), (60, 1126658), (65, 1039992), (68, 994110), (78, 866660), (85, 795288), (102, 662740), (104, 649995), (120, 563329), (130, 519996), (136, 497055), (156, 433330), (170, 397644), (195, 346664), (204, 331370), (221, 305880), (255, 265096), (260, 259998), (312, 216665), (340, 198822), (390, 173332), (408, 165685), (442, 152940), (510, 132548), (520, 129999), (663, 101960), (680, 99411), (780, 86666), (884, 76470), (1020, 66274), (1105, 61176), (1326, 50980), (1560, 43333), (1768, 38235), (2040, 33137), (2210, 30588), (2549, 26520), (2652, 25490), (3315, 20392), (4420, 15294), (5098, 13260), (5304, 12745), (6630, 10196), (7647, 8840)]