2037906720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1663}}^1$

素因数の和:1744

約数の個数: 288

約数和(自身を含む): 7457329152

約数和(自身を除く): 5419422432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 37, 40, 45, 46, 48, 60, 69, 72, 74, 80, 90, 92, 96, 111, 115, 120, 138, 144, 148, 160, 180, 184, 185, 207, 222, 230, 240, 276, 288, 296, 333, 345, 360, 368, 370, 414, 444, 460, 480, 552, 555, 592, 666, 690, 720, 736, 740, 828, 851, 888, 920, 1035, 1104, 1110, 1184, 1332, 1380, 1440, 1480, 1656, 1663, 1665, 1702, 1776, 1840, 2070, 2208, 2220, 2553, 2664, 2760, 2960, 3312, 3326, 3330, 3404, 3552, 3680, 4140, 4255, 4440, 4989, 5106, 5328, 5520, 5920, 6624, 6652, 6660, 6808, 7659, 8280, 8315, 8510, 8880, 9978, 10212, 10656, 11040, 12765, 13304, 13320, 13616, 14967, 15318, 16560, 16630, 17020, 17760, 19956, 20424, 24945, 25530, 26608, 26640, 27232, 29934, 30636, 33120, 33260, 34040, 38249, 38295, 39912, 40848, 49890, 51060, 53216, 53280, 59868, 61272, 61531, 66520, 68080, 74835, 76498, 76590, 79824, 81696, 99780, 102120, 114747, 119736, 122544, 123062, 133040, 136160, 149670, 152996, 153180, 159648, 184593, 191245, 199560, 204240, 229494, 239472, 245088, 246124, 266080, 299340, 305992, 306360, 307655, 344241, 369186, 382490, 399120, 408480, 458988, 478944, 492248, 553779, 573735, 598680, 611984, 612720, 615310, 688482, 738372, 764980, 798240, 917976, 922965, 984496, 1107558, 1147470, 1197360, 1223968, 1225440, 1230620, 1376964, 1415213, 1476744, 1529960, 1721205, 1835952, 1845930, 1968992, 2215116, 2294940, 2394720, 2461240, 2753928, 2768895, 2830426, 2953488, 3059920, 3442410, 3671904, 3691860, 4245639, 4430232, 4589880, 4922480, 5507856, 5537790, 5660852, 5906976, 6119840, 6884820, 7076065, 7383720, 8491278, 8860464, 9179760, 9844960, 11015712, 11075580, 11321704, 12736917, 13769640, 14152130, 14767440, 16982556, 17720928, 18359520, 21228195, 22151160, 22643408, 25473834, 27539280, 28304260, 29534880, 33965112, 42456390, 44302320, 45286816, 50947668, 55078560, 56608520, 63684585, 67930224, 84912780, 88604640, 101895336, 113217040, 127369170, 135860448, 169825560, 203790672, 226434080, 254738340, 339651120, 407581344, 509476680, 679302240, 1018953360, 2037906720]

約数ペア:

[(1, 2037906720), (2, 1018953360), (3, 679302240), (4, 509476680), (5, 407581344), (6, 339651120), (8, 254738340), (9, 226434080), (10, 203790672), (12, 169825560), (15, 135860448), (16, 127369170), (18, 113217040), (20, 101895336), (23, 88604640), (24, 84912780), (30, 67930224), (32, 63684585), (36, 56608520), (37, 55078560), (40, 50947668), (45, 45286816), (46, 44302320), (48, 42456390), (60, 33965112), (69, 29534880), (72, 28304260), (74, 27539280), (80, 25473834), (90, 22643408), (92, 22151160), (96, 21228195), (111, 18359520), (115, 17720928), (120, 16982556), (138, 14767440), (144, 14152130), (148, 13769640), (160, 12736917), (180, 11321704), (184, 11075580), (185, 11015712), (207, 9844960), (222, 9179760), (230, 8860464), (240, 8491278), (276, 7383720), (288, 7076065), (296, 6884820), (333, 6119840), (345, 5906976), (360, 5660852), (368, 5537790), (370, 5507856), (414, 4922480), (444, 4589880), (460, 4430232), (480, 4245639), (552, 3691860), (555, 3671904), (592, 3442410), (666, 3059920), (690, 2953488), (720, 2830426), (736, 2768895), (740, 2753928), (828, 2461240), (851, 2394720), (888, 2294940), (920, 2215116), (1035, 1968992), (1104, 1845930), (1110, 1835952), (1184, 1721205), (1332, 1529960), (1380, 1476744), (1440, 1415213), (1480, 1376964), (1656, 1230620), (1663, 1225440), (1665, 1223968), (1702, 1197360), (1776, 1147470), (1840, 1107558), (2070, 984496), (2208, 922965), (2220, 917976), (2553, 798240), (2664, 764980), (2760, 738372), (2960, 688482), (3312, 615310), (3326, 612720), (3330, 611984), (3404, 598680), (3552, 573735), (3680, 553779), (4140, 492248), (4255, 478944), (4440, 458988), (4989, 408480), (5106, 399120), (5328, 382490), (5520, 369186), (5920, 344241), (6624, 307655), (6652, 306360), (6660, 305992), (6808, 299340), (7659, 266080), (8280, 246124), (8315, 245088), (8510, 239472), (8880, 229494), (9978, 204240), (10212, 199560), (10656, 191245), (11040, 184593), (12765, 159648), (13304, 153180), (13320, 152996), (13616, 149670), (14967, 136160), (15318, 133040), (16560, 123062), (16630, 122544), (17020, 119736), (17760, 114747), (19956, 102120), (20424, 99780), (24945, 81696), (25530, 79824), (26608, 76590), (26640, 76498), (27232, 74835), (29934, 68080), (30636, 66520), (33120, 61531), (33260, 61272), (34040, 59868), (38249, 53280), (38295, 53216), (39912, 51060), (40848, 49890)]