152529520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 424972800

約数和(自身を除く): 272443280

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 67, 80, 88, 104, 110, 130, 134, 143, 176, 199, 208, 220, 260, 268, 286, 335, 398, 440, 520, 536, 572, 670, 715, 737, 796, 871, 880, 995, 1040, 1072, 1144, 1340, 1430, 1474, 1592, 1742, 1990, 2189, 2288, 2587, 2680, 2860, 2948, 3184, 3484, 3685, 3980, 4355, 4378, 5174, 5360, 5720, 5896, 6968, 7370, 7960, 8710, 8756, 9581, 10348, 10945, 11440, 11792, 12935, 13333, 13936, 14740, 15920, 17420, 17512, 19162, 20696, 21890, 25870, 26666, 28457, 29480, 34840, 35024, 38324, 41392, 43780, 47905, 51740, 53332, 56914, 58960, 66665, 69680, 76648, 87560, 95810, 103480, 106664, 113828, 133330, 142285, 146663, 153296, 173329, 175120, 191620, 206960, 213328, 227656, 266660, 284570, 293326, 346658, 383240, 455312, 533320, 569140, 586652, 693316, 733315, 766480, 866645, 1066640, 1138280, 1173304, 1386632, 1466630, 1733290, 1906619, 2276560, 2346608, 2773264, 2933260, 3466580, 3813238, 5866520, 6933160, 7626476, 9533095, 11733040, 13866320, 15252952, 19066190, 30505904, 38132380, 76264760, 152529520]

約数ペア:

[(1, 152529520), (2, 76264760), (4, 38132380), (5, 30505904), (8, 19066190), (10, 15252952), (11, 13866320), (13, 11733040), (16, 9533095), (20, 7626476), (22, 6933160), (26, 5866520), (40, 3813238), (44, 3466580), (52, 2933260), (55, 2773264), (65, 2346608), (67, 2276560), (80, 1906619), (88, 1733290), (104, 1466630), (110, 1386632), (130, 1173304), (134, 1138280), (143, 1066640), (176, 866645), (199, 766480), (208, 733315), (220, 693316), (260, 586652), (268, 569140), (286, 533320), (335, 455312), (398, 383240), (440, 346658), (520, 293326), (536, 284570), (572, 266660), (670, 227656), (715, 213328), (737, 206960), (796, 191620), (871, 175120), (880, 173329), (995, 153296), (1040, 146663), (1072, 142285), (1144, 133330), (1340, 113828), (1430, 106664), (1474, 103480), (1592, 95810), (1742, 87560), (1990, 76648), (2189, 69680), (2288, 66665), (2587, 58960), (2680, 56914), (2860, 53332), (2948, 51740), (3184, 47905), (3484, 43780), (3685, 41392), (3980, 38324), (4355, 35024), (4378, 34840), (5174, 29480), (5360, 28457), (5720, 26666), (5896, 25870), (6968, 21890), (7370, 20696), (7960, 19162), (8710, 17512), (8756, 17420), (9581, 15920), (10348, 14740), (10945, 13936), (11440, 13333), (11792, 12935)]