545262840

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 256

約数和(自身を含む): 1927065600

約数和(自身を除く): 1381802760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 243, 270, 271, 276, 324, 345, 360, 405, 414, 460, 486, 540, 542, 552, 621, 648, 690, 729, 810, 813, 828, 920, 972, 1035, 1080, 1084, 1215, 1242, 1355, 1380, 1458, 1620, 1626, 1656, 1863, 1944, 2070, 2168, 2187, 2430, 2439, 2484, 2710, 2760, 2916, 3105, 3240, 3252, 3645, 3726, 4065, 4140, 4374, 4860, 4878, 4968, 5420, 5589, 5832, 6210, 6233, 6504, 7290, 7317, 7452, 8130, 8280, 8748, 9315, 9720, 9756, 10840, 10935, 11178, 12195, 12420, 12466, 14580, 14634, 14904, 16260, 16767, 17496, 18630, 18699, 19512, 21870, 21951, 22356, 24390, 24840, 24932, 27945, 29160, 29268, 31165, 32520, 33534, 36585, 37260, 37398, 43740, 43902, 44712, 48780, 49864, 50301, 55890, 56097, 58536, 62330, 65853, 67068, 73170, 74520, 74796, 83835, 87480, 87804, 93495, 97560, 100602, 109755, 111780, 112194, 124660, 131706, 134136, 146340, 149592, 167670, 168291, 175608, 186990, 197559, 201204, 219510, 223560, 224388, 249320, 251505, 263412, 280485, 292680, 329265, 335340, 336582, 373980, 395118, 402408, 439020, 448776, 503010, 504873, 526824, 560970, 592677, 658530, 670680, 673164, 747960, 790236, 841455, 878040, 987795, 1006020, 1009746, 1121940, 1185354, 1317060, 1346328, 1514619, 1580472, 1682910, 1975590, 2012040, 2019492, 2243880, 2370708, 2524365, 2634120, 2963385, 3029238, 3365820, 3951180, 4038984, 4543857, 4741416, 5048730, 5926770, 6058476, 6731640, 7573095, 7902360, 9087714, 10097460, 11853540, 12116952, 13631571, 15146190, 18175428, 20194920, 22719285, 23707080, 27263142, 30292380, 36350856, 45438570, 54526284, 60584760, 68157855, 90877140, 109052568, 136315710, 181754280, 272631420, 545262840]

約数ペア:

[(1, 545262840), (2, 272631420), (3, 181754280), (4, 136315710), (5, 109052568), (6, 90877140), (8, 68157855), (9, 60584760), (10, 54526284), (12, 45438570), (15, 36350856), (18, 30292380), (20, 27263142), (23, 23707080), (24, 22719285), (27, 20194920), (30, 18175428), (36, 15146190), (40, 13631571), (45, 12116952), (46, 11853540), (54, 10097460), (60, 9087714), (69, 7902360), (72, 7573095), (81, 6731640), (90, 6058476), (92, 5926770), (108, 5048730), (115, 4741416), (120, 4543857), (135, 4038984), (138, 3951180), (162, 3365820), (180, 3029238), (184, 2963385), (207, 2634120), (216, 2524365), (230, 2370708), (243, 2243880), (270, 2019492), (271, 2012040), (276, 1975590), (324, 1682910), (345, 1580472), (360, 1514619), (405, 1346328), (414, 1317060), (460, 1185354), (486, 1121940), (540, 1009746), (542, 1006020), (552, 987795), (621, 878040), (648, 841455), (690, 790236), (729, 747960), (810, 673164), (813, 670680), (828, 658530), (920, 592677), (972, 560970), (1035, 526824), (1080, 504873), (1084, 503010), (1215, 448776), (1242, 439020), (1355, 402408), (1380, 395118), (1458, 373980), (1620, 336582), (1626, 335340), (1656, 329265), (1863, 292680), (1944, 280485), (2070, 263412), (2168, 251505), (2187, 249320), (2430, 224388), (2439, 223560), (2484, 219510), (2710, 201204), (2760, 197559), (2916, 186990), (3105, 175608), (3240, 168291), (3252, 167670), (3645, 149592), (3726, 146340), (4065, 134136), (4140, 131706), (4374, 124660), (4860, 112194), (4878, 111780), (4968, 109755), (5420, 100602), (5589, 97560), (5832, 93495), (6210, 87804), (6233, 87480), (6504, 83835), (7290, 74796), (7317, 74520), (7452, 73170), (8130, 67068), (8280, 65853), (8748, 62330), (9315, 58536), (9720, 56097), (9756, 55890), (10840, 50301), (10935, 49864), (11178, 48780), (12195, 44712), (12420, 43902), (12466, 43740), (14580, 37398), (14634, 37260), (14904, 36585), (16260, 33534), (16767, 32520), (17496, 31165), (18630, 29268), (18699, 29160), (19512, 27945), (21870, 24932), (21951, 24840), (22356, 24390)]