2021094240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{761}}^1$

素因数の和:1293

約数の個数: 192

約数和(自身を含む): 6968166912

約数和(自身を除く): 4947072672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 503, 528, 660, 761, 880, 1006, 1056, 1320, 1509, 1522, 1760, 2012, 2283, 2515, 2640, 3018, 3044, 3805, 4024, 4566, 5030, 5280, 5533, 6036, 6088, 7545, 7610, 8048, 8371, 9132, 10060, 11066, 11415, 12072, 12176, 15090, 15220, 16096, 16599, 16742, 18264, 20120, 22132, 22830, 24144, 24352, 25113, 27665, 30180, 30440, 33198, 33484, 36528, 40240, 41855, 44264, 45660, 48288, 50226, 55330, 60360, 60880, 66396, 66968, 73056, 80480, 82995, 83710, 88528, 91320, 100452, 110660, 120720, 121760, 125565, 132792, 133936, 165990, 167420, 177056, 182640, 200904, 221320, 241440, 251130, 265584, 267872, 331980, 334840, 365280, 382783, 401808, 442640, 502260, 531168, 663960, 669680, 765566, 803616, 885280, 1004520, 1148349, 1327920, 1339360, 1531132, 1913915, 2009040, 2296698, 2655840, 3062264, 3827830, 4018080, 4210613, 4593396, 5741745, 6124528, 7655660, 8421226, 9186792, 11483490, 12249056, 12631839, 15311320, 16842452, 18373584, 21053065, 22966980, 25263678, 30622640, 33684904, 36747168, 42106130, 45933960, 50527356, 61245280, 63159195, 67369808, 84212260, 91867920, 101054712, 126318390, 134739616, 168424520, 183735840, 202109424, 252636780, 336849040, 404218848, 505273560, 673698080, 1010547120, 2021094240]

約数ペア:

[(1, 2021094240), (2, 1010547120), (3, 673698080), (4, 505273560), (5, 404218848), (6, 336849040), (8, 252636780), (10, 202109424), (11, 183735840), (12, 168424520), (15, 134739616), (16, 126318390), (20, 101054712), (22, 91867920), (24, 84212260), (30, 67369808), (32, 63159195), (33, 61245280), (40, 50527356), (44, 45933960), (48, 42106130), (55, 36747168), (60, 33684904), (66, 30622640), (80, 25263678), (88, 22966980), (96, 21053065), (110, 18373584), (120, 16842452), (132, 15311320), (160, 12631839), (165, 12249056), (176, 11483490), (220, 9186792), (240, 8421226), (264, 7655660), (330, 6124528), (352, 5741745), (440, 4593396), (480, 4210613), (503, 4018080), (528, 3827830), (660, 3062264), (761, 2655840), (880, 2296698), (1006, 2009040), (1056, 1913915), (1320, 1531132), (1509, 1339360), (1522, 1327920), (1760, 1148349), (2012, 1004520), (2283, 885280), (2515, 803616), (2640, 765566), (3018, 669680), (3044, 663960), (3805, 531168), (4024, 502260), (4566, 442640), (5030, 401808), (5280, 382783), (5533, 365280), (6036, 334840), (6088, 331980), (7545, 267872), (7610, 265584), (8048, 251130), (8371, 241440), (9132, 221320), (10060, 200904), (11066, 182640), (11415, 177056), (12072, 167420), (12176, 165990), (15090, 133936), (15220, 132792), (16096, 125565), (16599, 121760), (16742, 120720), (18264, 110660), (20120, 100452), (22132, 91320), (22830, 88528), (24144, 83710), (24352, 82995), (25113, 80480), (27665, 73056), (30180, 66968), (30440, 66396), (33198, 60880), (33484, 60360), (36528, 55330), (40240, 50226), (41855, 48288), (44264, 45660)]