267441240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{383}}^1$

素因数の和:454

約数の個数: 192

約数和(自身を含む): 917360640

約数和(自身を除く): 649919400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 383, 440, 460, 506, 529, 552, 660, 690, 759, 766, 920, 1012, 1058, 1149, 1265, 1320, 1380, 1518, 1532, 1587, 1915, 2024, 2116, 2298, 2530, 2645, 2760, 3036, 3064, 3174, 3795, 3830, 4213, 4232, 4596, 5060, 5290, 5745, 5819, 6072, 6348, 7590, 7660, 7935, 8426, 8809, 9192, 10120, 10580, 11490, 11638, 12639, 12696, 15180, 15320, 15870, 16852, 17457, 17618, 21065, 21160, 22980, 23276, 25278, 26427, 29095, 30360, 31740, 33704, 34914, 35236, 42130, 44045, 45960, 46552, 50556, 52854, 58190, 63195, 63480, 69828, 70472, 84260, 87285, 88090, 96899, 101112, 105708, 116380, 126390, 132135, 139656, 168520, 174570, 176180, 193798, 202607, 211416, 232760, 252780, 264270, 290697, 349140, 352360, 387596, 405214, 484495, 505560, 528540, 581394, 607821, 698280, 775192, 810428, 968990, 1013035, 1057080, 1162788, 1215642, 1453485, 1620856, 1937980, 2026070, 2228677, 2325576, 2431284, 2906970, 3039105, 3875960, 4052140, 4457354, 4862568, 5813940, 6078210, 6686031, 8104280, 8914708, 11143385, 11627880, 12156420, 13372062, 17829416, 22286770, 24312840, 26744124, 33430155, 44573540, 53488248, 66860310, 89147080, 133720620, 267441240]

約数ペア:

[(1, 267441240), (2, 133720620), (3, 89147080), (4, 66860310), (5, 53488248), (6, 44573540), (8, 33430155), (10, 26744124), (11, 24312840), (12, 22286770), (15, 17829416), (20, 13372062), (22, 12156420), (23, 11627880), (24, 11143385), (30, 8914708), (33, 8104280), (40, 6686031), (44, 6078210), (46, 5813940), (55, 4862568), (60, 4457354), (66, 4052140), (69, 3875960), (88, 3039105), (92, 2906970), (110, 2431284), (115, 2325576), (120, 2228677), (132, 2026070), (138, 1937980), (165, 1620856), (184, 1453485), (220, 1215642), (230, 1162788), (253, 1057080), (264, 1013035), (276, 968990), (330, 810428), (345, 775192), (383, 698280), (440, 607821), (460, 581394), (506, 528540), (529, 505560), (552, 484495), (660, 405214), (690, 387596), (759, 352360), (766, 349140), (920, 290697), (1012, 264270), (1058, 252780), (1149, 232760), (1265, 211416), (1320, 202607), (1380, 193798), (1518, 176180), (1532, 174570), (1587, 168520), (1915, 139656), (2024, 132135), (2116, 126390), (2298, 116380), (2530, 105708), (2645, 101112), (2760, 96899), (3036, 88090), (3064, 87285), (3174, 84260), (3795, 70472), (3830, 69828), (4213, 63480), (4232, 63195), (4596, 58190), (5060, 52854), (5290, 50556), (5745, 46552), (5819, 45960), (6072, 44045), (6348, 42130), (7590, 35236), (7660, 34914), (7935, 33704), (8426, 31740), (8809, 30360), (9192, 29095), (10120, 26427), (10580, 25278), (11490, 23276), (11638, 22980), (12639, 21160), (12696, 21065), (15180, 17618), (15320, 17457), (15870, 16852)]