130813080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 404395200

約数和(自身を除く): 273582120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 109, 120, 137, 146, 218, 219, 274, 292, 327, 365, 411, 436, 438, 545, 548, 584, 654, 685, 730, 822, 872, 876, 1090, 1095, 1096, 1308, 1370, 1460, 1635, 1644, 1752, 2055, 2180, 2190, 2616, 2740, 2920, 3270, 3288, 4110, 4360, 4380, 5480, 6540, 7957, 8220, 8760, 10001, 13080, 14933, 15914, 16440, 20002, 23871, 29866, 30003, 31828, 39785, 40004, 44799, 47742, 50005, 59732, 60006, 63656, 74665, 79570, 80008, 89598, 95484, 100010, 119355, 119464, 120012, 149330, 150015, 159140, 179196, 190968, 200020, 223995, 238710, 240024, 298660, 300030, 318280, 358392, 400040, 447990, 477420, 597320, 600060, 895980, 954840, 1090109, 1200120, 1791960, 2180218, 3270327, 4360436, 5450545, 6540654, 8720872, 10901090, 13081308, 16351635, 21802180, 26162616, 32703270, 43604360, 65406540, 130813080]

約数ペア:

[(1, 130813080), (2, 65406540), (3, 43604360), (4, 32703270), (5, 26162616), (6, 21802180), (8, 16351635), (10, 13081308), (12, 10901090), (15, 8720872), (20, 6540654), (24, 5450545), (30, 4360436), (40, 3270327), (60, 2180218), (73, 1791960), (109, 1200120), (120, 1090109), (137, 954840), (146, 895980), (218, 600060), (219, 597320), (274, 477420), (292, 447990), (327, 400040), (365, 358392), (411, 318280), (436, 300030), (438, 298660), (545, 240024), (548, 238710), (584, 223995), (654, 200020), (685, 190968), (730, 179196), (822, 159140), (872, 150015), (876, 149330), (1090, 120012), (1095, 119464), (1096, 119355), (1308, 100010), (1370, 95484), (1460, 89598), (1635, 80008), (1644, 79570), (1752, 74665), (2055, 63656), (2180, 60006), (2190, 59732), (2616, 50005), (2740, 47742), (2920, 44799), (3270, 40004), (3288, 39785), (4110, 31828), (4360, 30003), (4380, 29866), (5480, 23871), (6540, 20002), (7957, 16440), (8220, 15914), (8760, 14933), (10001, 13080)]