267828660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4099}}^1$

素因数の和:4139

約数の個数: 144

約数和(自身を含む): 916104000

約数和(自身を除く): 648275340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1188, 1210, 1452, 1485, 1815, 1980, 2178, 2420, 2970, 3267, 3630, 4099, 4356, 5445, 5940, 6534, 7260, 8198, 10890, 12297, 13068, 16335, 16396, 20495, 21780, 24594, 32670, 36891, 40990, 45089, 49188, 61485, 65340, 73782, 81980, 90178, 110673, 122970, 135267, 147564, 180356, 184455, 221346, 225445, 245940, 270534, 368910, 405801, 442692, 450890, 495979, 541068, 553365, 676335, 737820, 811602, 901780, 991958, 1106730, 1217403, 1352670, 1487937, 1623204, 1983916, 2029005, 2213460, 2434806, 2479895, 2705340, 2975874, 4058010, 4463811, 4869612, 4959790, 5951748, 6087015, 7439685, 8116020, 8927622, 9919580, 12174030, 13391433, 14879370, 17855244, 22319055, 24348060, 26782866, 29758740, 44638110, 53565732, 66957165, 89276220, 133914330, 267828660]

約数ペア:

[(1, 267828660), (2, 133914330), (3, 89276220), (4, 66957165), (5, 53565732), (6, 44638110), (9, 29758740), (10, 26782866), (11, 24348060), (12, 22319055), (15, 17855244), (18, 14879370), (20, 13391433), (22, 12174030), (27, 9919580), (30, 8927622), (33, 8116020), (36, 7439685), (44, 6087015), (45, 5951748), (54, 4959790), (55, 4869612), (60, 4463811), (66, 4058010), (90, 2975874), (99, 2705340), (108, 2479895), (110, 2434806), (121, 2213460), (132, 2029005), (135, 1983916), (165, 1623204), (180, 1487937), (198, 1352670), (220, 1217403), (242, 1106730), (270, 991958), (297, 901780), (330, 811602), (363, 737820), (396, 676335), (484, 553365), (495, 541068), (540, 495979), (594, 450890), (605, 442692), (660, 405801), (726, 368910), (990, 270534), (1089, 245940), (1188, 225445), (1210, 221346), (1452, 184455), (1485, 180356), (1815, 147564), (1980, 135267), (2178, 122970), (2420, 110673), (2970, 90178), (3267, 81980), (3630, 73782), (4099, 65340), (4356, 61485), (5445, 49188), (5940, 45089), (6534, 40990), (7260, 36891), (8198, 32670), (10890, 24594), (12297, 21780), (13068, 20495), (16335, 16396)]