540449520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2087}}^1$

素因数の和:2199

約数の個数: 160

約数和(自身を含む): 1826883072

約数和(自身を除く): 1286433552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 83, 104, 120, 130, 156, 166, 195, 208, 240, 249, 260, 312, 332, 390, 415, 498, 520, 624, 664, 780, 830, 996, 1040, 1079, 1245, 1328, 1560, 1660, 1992, 2087, 2158, 2490, 3120, 3237, 3320, 3984, 4174, 4316, 4980, 5395, 6261, 6474, 6640, 8348, 8632, 9960, 10435, 10790, 12522, 12948, 16185, 16696, 17264, 19920, 20870, 21580, 25044, 25896, 27131, 31305, 32370, 33392, 41740, 43160, 50088, 51792, 54262, 62610, 64740, 81393, 83480, 86320, 100176, 108524, 125220, 129480, 135655, 162786, 166960, 173221, 217048, 250440, 258960, 271310, 325572, 346442, 406965, 434096, 500880, 519663, 542620, 651144, 692884, 813930, 866105, 1039326, 1085240, 1302288, 1385768, 1627860, 1732210, 2078652, 2170480, 2251873, 2598315, 2771536, 3255720, 3464420, 4157304, 4503746, 5196630, 6511440, 6755619, 6928840, 8314608, 9007492, 10393260, 11259365, 13511238, 13857680, 18014984, 20786520, 22518730, 27022476, 33778095, 36029968, 41573040, 45037460, 54044952, 67556190, 90074920, 108089904, 135112380, 180149840, 270224760, 540449520]

約数ペア:

[(1, 540449520), (2, 270224760), (3, 180149840), (4, 135112380), (5, 108089904), (6, 90074920), (8, 67556190), (10, 54044952), (12, 45037460), (13, 41573040), (15, 36029968), (16, 33778095), (20, 27022476), (24, 22518730), (26, 20786520), (30, 18014984), (39, 13857680), (40, 13511238), (48, 11259365), (52, 10393260), (60, 9007492), (65, 8314608), (78, 6928840), (80, 6755619), (83, 6511440), (104, 5196630), (120, 4503746), (130, 4157304), (156, 3464420), (166, 3255720), (195, 2771536), (208, 2598315), (240, 2251873), (249, 2170480), (260, 2078652), (312, 1732210), (332, 1627860), (390, 1385768), (415, 1302288), (498, 1085240), (520, 1039326), (624, 866105), (664, 813930), (780, 692884), (830, 651144), (996, 542620), (1040, 519663), (1079, 500880), (1245, 434096), (1328, 406965), (1560, 346442), (1660, 325572), (1992, 271310), (2087, 258960), (2158, 250440), (2490, 217048), (3120, 173221), (3237, 166960), (3320, 162786), (3984, 135655), (4174, 129480), (4316, 125220), (4980, 108524), (5395, 100176), (6261, 86320), (6474, 83480), (6640, 81393), (8348, 64740), (8632, 62610), (9960, 54262), (10435, 51792), (10790, 50088), (12522, 43160), (12948, 41740), (16185, 33392), (16696, 32370), (17264, 31305), (19920, 27131), (20870, 25896), (21580, 25044)]