2023326720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2361

約数の個数: 264

約数和(自身を含む): 7382955840

約数和(自身を除く): 5359629120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1024, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2311, 2432, 2560, 2736, 2880, 3040, 3072, 3420, 3648, 3840, 4560, 4608, 4622, 4864, 5120, 5472, 5760, 6080, 6840, 6933, 7296, 7680, 9120, 9216, 9244, 9728, 10944, 11520, 11555, 12160, 13680, 13866, 14592, 15360, 18240, 18488, 19456, 20799, 21888, 23040, 23110, 24320, 27360, 27732, 29184, 34665, 36480, 36976, 41598, 43776, 43909, 46080, 46220, 48640, 54720, 55464, 58368, 69330, 72960, 73952, 83196, 87552, 87818, 92440, 97280, 103995, 109440, 110928, 131727, 138660, 145920, 147904, 166392, 175104, 175636, 184880, 207990, 218880, 219545, 221856, 263454, 277320, 291840, 295808, 332784, 351272, 369760, 395181, 415980, 437760, 439090, 443712, 526908, 554640, 591616, 658635, 665568, 702544, 739520, 790362, 831960, 875520, 878180, 887424, 1053816, 1109280, 1183232, 1317270, 1331136, 1405088, 1479040, 1580724, 1663920, 1756360, 1774848, 1975905, 2107632, 2218560, 2366464, 2634540, 2662272, 2810176, 2958080, 3161448, 3327840, 3512720, 3549696, 3951810, 4215264, 4437120, 5269080, 5324544, 5620352, 5916160, 6322896, 6655680, 7025440, 7099392, 7903620, 8430528, 8874240, 10538160, 10649088, 11240704, 11832320, 12645792, 13311360, 14050880, 15807240, 16861056, 17748480, 21076320, 21298176, 22481408, 25291584, 26622720, 28101760, 31614480, 33722112, 35496960, 42152640, 44962816, 50583168, 53245440, 56203520, 63228960, 67444224, 84305280, 101166336, 106490880, 112407040, 126457920, 134888448, 168610560, 202332672, 224814080, 252915840, 337221120, 404665344, 505831680, 674442240, 1011663360, 2023326720]

約数ペア:

[(1, 2023326720), (2, 1011663360), (3, 674442240), (4, 505831680), (5, 404665344), (6, 337221120), (8, 252915840), (9, 224814080), (10, 202332672), (12, 168610560), (15, 134888448), (16, 126457920), (18, 112407040), (19, 106490880), (20, 101166336), (24, 84305280), (30, 67444224), (32, 63228960), (36, 56203520), (38, 53245440), (40, 50583168), (45, 44962816), (48, 42152640), (57, 35496960), (60, 33722112), (64, 31614480), (72, 28101760), (76, 26622720), (80, 25291584), (90, 22481408), (95, 21298176), (96, 21076320), (114, 17748480), (120, 16861056), (128, 15807240), (144, 14050880), (152, 13311360), (160, 12645792), (171, 11832320), (180, 11240704), (190, 10649088), (192, 10538160), (228, 8874240), (240, 8430528), (256, 7903620), (285, 7099392), (288, 7025440), (304, 6655680), (320, 6322896), (342, 5916160), (360, 5620352), (380, 5324544), (384, 5269080), (456, 4437120), (480, 4215264), (512, 3951810), (570, 3549696), (576, 3512720), (608, 3327840), (640, 3161448), (684, 2958080), (720, 2810176), (760, 2662272), (768, 2634540), (855, 2366464), (912, 2218560), (960, 2107632), (1024, 1975905), (1140, 1774848), (1152, 1756360), (1216, 1663920), (1280, 1580724), (1368, 1479040), (1440, 1405088), (1520, 1331136), (1536, 1317270), (1710, 1183232), (1824, 1109280), (1920, 1053816), (2280, 887424), (2304, 878180), (2311, 875520), (2432, 831960), (2560, 790362), (2736, 739520), (2880, 702544), (3040, 665568), (3072, 658635), (3420, 591616), (3648, 554640), (3840, 526908), (4560, 443712), (4608, 439090), (4622, 437760), (4864, 415980), (5120, 395181), (5472, 369760), (5760, 351272), (6080, 332784), (6840, 295808), (6933, 291840), (7296, 277320), (7680, 263454), (9120, 221856), (9216, 219545), (9244, 218880), (9728, 207990), (10944, 184880), (11520, 175636), (11555, 175104), (12160, 166392), (13680, 147904), (13866, 145920), (14592, 138660), (15360, 131727), (18240, 110928), (18488, 109440), (19456, 103995), (20799, 97280), (21888, 92440), (23040, 87818), (23110, 87552), (24320, 83196), (27360, 73952), (27732, 72960), (29184, 69330), (34665, 58368), (36480, 55464), (36976, 54720), (41598, 48640), (43776, 46220), (43909, 46080)]