265166460

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1439

約数の個数: 168

約数和(自身を含む): 899757600

約数和(自身を除く): 634591140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 972, 1053, 1170, 1215, 1399, 1404, 1458, 1620, 1755, 2106, 2340, 2430, 2798, 2916, 3159, 3510, 3645, 4197, 4212, 4860, 5265, 5596, 6318, 6995, 7020, 7290, 8394, 9477, 10530, 12591, 12636, 13990, 14580, 15795, 16788, 18187, 18954, 20985, 21060, 25182, 27980, 31590, 36374, 37773, 37908, 41970, 47385, 50364, 54561, 62955, 63180, 72748, 75546, 83940, 90935, 94770, 109122, 113319, 125910, 151092, 163683, 181870, 188865, 189540, 218244, 226638, 251820, 272805, 327366, 339957, 363740, 377730, 453276, 491049, 545610, 566595, 654732, 679914, 755460, 818415, 982098, 1019871, 1091220, 1133190, 1359828, 1473147, 1636830, 1699785, 1964196, 2039742, 2266380, 2455245, 2946294, 3273660, 3399570, 4079484, 4419441, 4910490, 5099355, 5892588, 6799140, 7365735, 8838882, 9820980, 10198710, 13258323, 14731470, 17677764, 20397420, 22097205, 26516646, 29462940, 44194410, 53033292, 66291615, 88388820, 132583230, 265166460]

約数ペア:

[(1, 265166460), (2, 132583230), (3, 88388820), (4, 66291615), (5, 53033292), (6, 44194410), (9, 29462940), (10, 26516646), (12, 22097205), (13, 20397420), (15, 17677764), (18, 14731470), (20, 13258323), (26, 10198710), (27, 9820980), (30, 8838882), (36, 7365735), (39, 6799140), (45, 5892588), (52, 5099355), (54, 4910490), (60, 4419441), (65, 4079484), (78, 3399570), (81, 3273660), (90, 2946294), (108, 2455245), (117, 2266380), (130, 2039742), (135, 1964196), (156, 1699785), (162, 1636830), (180, 1473147), (195, 1359828), (234, 1133190), (243, 1091220), (260, 1019871), (270, 982098), (324, 818415), (351, 755460), (390, 679914), (405, 654732), (468, 566595), (486, 545610), (540, 491049), (585, 453276), (702, 377730), (729, 363740), (780, 339957), (810, 327366), (972, 272805), (1053, 251820), (1170, 226638), (1215, 218244), (1399, 189540), (1404, 188865), (1458, 181870), (1620, 163683), (1755, 151092), (2106, 125910), (2340, 113319), (2430, 109122), (2798, 94770), (2916, 90935), (3159, 83940), (3510, 75546), (3645, 72748), (4197, 63180), (4212, 62955), (4860, 54561), (5265, 50364), (5596, 47385), (6318, 41970), (6995, 37908), (7020, 37773), (7290, 36374), (8394, 31590), (9477, 27980), (10530, 25182), (12591, 21060), (12636, 20985), (13990, 18954), (14580, 18187), (15795, 16788)]