2658465120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2131}}^1$

素因数の和:2285

約数の個数: 192

約数和(自身を含む): 8819725824

約数和(自身を除く): 6161260704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 113, 115, 120, 138, 160, 184, 226, 230, 240, 276, 339, 345, 368, 452, 460, 480, 552, 565, 678, 690, 736, 904, 920, 1104, 1130, 1356, 1380, 1695, 1808, 1840, 2131, 2208, 2260, 2599, 2712, 2760, 3390, 3616, 3680, 4262, 4520, 5198, 5424, 5520, 6393, 6780, 7797, 8524, 9040, 10396, 10655, 10848, 11040, 12786, 12995, 13560, 15594, 17048, 18080, 20792, 21310, 25572, 25990, 27120, 31188, 31965, 34096, 38985, 41584, 42620, 49013, 51144, 51980, 54240, 62376, 63930, 68192, 77970, 83168, 85240, 98026, 102288, 103960, 124752, 127860, 147039, 155940, 170480, 196052, 204576, 207920, 240803, 245065, 249504, 255720, 294078, 311880, 340960, 392104, 415840, 481606, 490130, 511440, 588156, 623760, 722409, 735195, 784208, 963212, 980260, 1022880, 1176312, 1204015, 1247520, 1444818, 1470390, 1568416, 1926424, 1960520, 2352624, 2408030, 2889636, 2940780, 3612045, 3852848, 3921040, 4705248, 4816060, 5538469, 5779272, 5881560, 7224090, 7705696, 7842080, 9632120, 11076938, 11558544, 11763120, 14448180, 16615407, 19264240, 22153876, 23117088, 23526240, 27692345, 28896360, 33230814, 38528480, 44307752, 55384690, 57792720, 66461628, 83077035, 88615504, 110769380, 115585440, 132923256, 166154070, 177231008, 221538760, 265846512, 332308140, 443077520, 531693024, 664616280, 886155040, 1329232560, 2658465120]

約数ペア:

[(1, 2658465120), (2, 1329232560), (3, 886155040), (4, 664616280), (5, 531693024), (6, 443077520), (8, 332308140), (10, 265846512), (12, 221538760), (15, 177231008), (16, 166154070), (20, 132923256), (23, 115585440), (24, 110769380), (30, 88615504), (32, 83077035), (40, 66461628), (46, 57792720), (48, 55384690), (60, 44307752), (69, 38528480), (80, 33230814), (92, 28896360), (96, 27692345), (113, 23526240), (115, 23117088), (120, 22153876), (138, 19264240), (160, 16615407), (184, 14448180), (226, 11763120), (230, 11558544), (240, 11076938), (276, 9632120), (339, 7842080), (345, 7705696), (368, 7224090), (452, 5881560), (460, 5779272), (480, 5538469), (552, 4816060), (565, 4705248), (678, 3921040), (690, 3852848), (736, 3612045), (904, 2940780), (920, 2889636), (1104, 2408030), (1130, 2352624), (1356, 1960520), (1380, 1926424), (1695, 1568416), (1808, 1470390), (1840, 1444818), (2131, 1247520), (2208, 1204015), (2260, 1176312), (2599, 1022880), (2712, 980260), (2760, 963212), (3390, 784208), (3616, 735195), (3680, 722409), (4262, 623760), (4520, 588156), (5198, 511440), (5424, 490130), (5520, 481606), (6393, 415840), (6780, 392104), (7797, 340960), (8524, 311880), (9040, 294078), (10396, 255720), (10655, 249504), (10848, 245065), (11040, 240803), (12786, 207920), (12995, 204576), (13560, 196052), (15594, 170480), (17048, 155940), (18080, 147039), (20792, 127860), (21310, 124752), (25572, 103960), (25990, 102288), (27120, 98026), (31188, 85240), (31965, 83168), (34096, 77970), (38985, 68192), (41584, 63930), (42620, 62376), (49013, 54240), (51144, 51980)]