564579720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{643}}^1$

素因数の和:937

約数の個数: 160

約数和(自身を含む): 1907579520

約数和(自身を除く): 1342999800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 271, 324, 360, 405, 540, 542, 643, 648, 810, 813, 1080, 1084, 1286, 1355, 1620, 1626, 1929, 2168, 2439, 2572, 2710, 3215, 3240, 3252, 3858, 4065, 4878, 5144, 5420, 5787, 6430, 6504, 7317, 7716, 8130, 9645, 9756, 10840, 11574, 12195, 12860, 14634, 15432, 16260, 17361, 19290, 19512, 21951, 23148, 24390, 25720, 28935, 29268, 32520, 34722, 36585, 38580, 43902, 46296, 48780, 52083, 57870, 58536, 69444, 73170, 77160, 86805, 87804, 97560, 104166, 109755, 115740, 138888, 146340, 173610, 174253, 175608, 208332, 219510, 231480, 260415, 292680, 347220, 348506, 416664, 439020, 520830, 522759, 694440, 697012, 871265, 878040, 1041660, 1045518, 1394024, 1568277, 1742530, 2083320, 2091036, 2613795, 3136554, 3485060, 4182072, 4704831, 5227590, 6273108, 6970120, 7841385, 9409662, 10455180, 12546216, 14114493, 15682770, 18819324, 20910360, 23524155, 28228986, 31365540, 37638648, 47048310, 56457972, 62731080, 70572465, 94096620, 112915944, 141144930, 188193240, 282289860, 564579720]

約数ペア:

[(1, 564579720), (2, 282289860), (3, 188193240), (4, 141144930), (5, 112915944), (6, 94096620), (8, 70572465), (9, 62731080), (10, 56457972), (12, 47048310), (15, 37638648), (18, 31365540), (20, 28228986), (24, 23524155), (27, 20910360), (30, 18819324), (36, 15682770), (40, 14114493), (45, 12546216), (54, 10455180), (60, 9409662), (72, 7841385), (81, 6970120), (90, 6273108), (108, 5227590), (120, 4704831), (135, 4182072), (162, 3485060), (180, 3136554), (216, 2613795), (270, 2091036), (271, 2083320), (324, 1742530), (360, 1568277), (405, 1394024), (540, 1045518), (542, 1041660), (643, 878040), (648, 871265), (810, 697012), (813, 694440), (1080, 522759), (1084, 520830), (1286, 439020), (1355, 416664), (1620, 348506), (1626, 347220), (1929, 292680), (2168, 260415), (2439, 231480), (2572, 219510), (2710, 208332), (3215, 175608), (3240, 174253), (3252, 173610), (3858, 146340), (4065, 138888), (4878, 115740), (5144, 109755), (5420, 104166), (5787, 97560), (6430, 87804), (6504, 86805), (7317, 77160), (7716, 73170), (8130, 69444), (9645, 58536), (9756, 57870), (10840, 52083), (11574, 48780), (12195, 46296), (12860, 43902), (14634, 38580), (15432, 36585), (16260, 34722), (17361, 32520), (19290, 29268), (19512, 28935), (21951, 25720), (23148, 24390)]