20969591040

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4933}}^1$

素因数の和:5007

約数の個数: 360

約数和(自身を含む): 76878686808

約数和(自身を除く): 55909095768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 81, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 162, 164, 180, 192, 205, 216, 240, 246, 256, 270, 288, 320, 324, 328, 360, 369, 384, 405, 410, 432, 480, 492, 540, 576, 615, 640, 648, 656, 720, 738, 768, 810, 820, 864, 960, 984, 1080, 1107, 1152, 1230, 1280, 1296, 1312, 1440, 1476, 1620, 1640, 1728, 1845, 1920, 1968, 2160, 2214, 2304, 2460, 2592, 2624, 2880, 2952, 3240, 3280, 3321, 3456, 3690, 3840, 3936, 4320, 4428, 4920, 4933, 5184, 5248, 5535, 5760, 5904, 6480, 6560, 6642, 6912, 7380, 7872, 8640, 8856, 9840, 9866, 10368, 10496, 11070, 11520, 11808, 12960, 13120, 13284, 14760, 14799, 15744, 16605, 17280, 17712, 19680, 19732, 20736, 22140, 23616, 24665, 25920, 26240, 26568, 29520, 29598, 31488, 33210, 34560, 35424, 39360, 39464, 44280, 44397, 47232, 49330, 51840, 52480, 53136, 59040, 59196, 66420, 70848, 73995, 78720, 78928, 88560, 88794, 94464, 98660, 103680, 106272, 118080, 118392, 132840, 133191, 141696, 147990, 157440, 157856, 177120, 177588, 197320, 202253, 212544, 221985, 236160, 236784, 265680, 266382, 283392, 295980, 315712, 354240, 355176, 394640, 399573, 404506, 425088, 443970, 472320, 473568, 531360, 532764, 591960, 606759, 631424, 665955, 708480, 710352, 789280, 799146, 809012, 850176, 887940, 947136, 1011265, 1062720, 1065528, 1183920, 1213518, 1262848, 1331910, 1416960, 1420704, 1578560, 1598292, 1618024, 1775880, 1820277, 1894272, 1997865, 2022530, 2125440, 2131056, 2367840, 2427036, 2663820, 2841408, 3033795, 3157120, 3196584, 3236048, 3551760, 3640554, 3788544, 3995730, 4045060, 4250880, 4262112, 4735680, 4854072, 5327640, 5460831, 5682816, 6067590, 6314240, 6393168, 6472096, 7103520, 7281108, 7991460, 8090120, 8524224, 9101385, 9471360, 9708144, 10655280, 10921662, 11365632, 12135180, 12786336, 12944192, 14207040, 14562216, 15982920, 16180240, 16382493, 17048448, 18202770, 18942720, 19416288, 21310560, 21843324, 24270360, 25572672, 25888384, 27304155, 28414080, 29124432, 31965840, 32360480, 32764986, 34096896, 36405540, 38832576, 42621120, 43686648, 48540720, 51145344, 51776768, 54608310, 56828160, 58248864, 63931680, 64720960, 65529972, 72811080, 77665152, 81912465, 85242240, 87373296, 97081440, 102290688, 109216620, 116497728, 127863360, 129441920, 131059944, 145622160, 155330304, 163824930, 170484480, 174746592, 194162880, 218433240, 232995456, 255726720, 258883840, 262119888, 291244320, 327649860, 349493184, 388325760, 436866480, 465990912, 511453440, 524239776, 582488640, 655299720, 698986368, 776651520, 873732960, 1048479552, 1164977280, 1310599440, 1397972736, 1747465920, 2096959104, 2329954560, 2621198880, 3494931840, 4193918208, 5242397760, 6989863680, 10484795520, 20969591040]

約数ペア:

[(1, 20969591040), (2, 10484795520), (3, 6989863680), (4, 5242397760), (5, 4193918208), (6, 3494931840), (8, 2621198880), (9, 2329954560), (10, 2096959104), (12, 1747465920), (15, 1397972736), (16, 1310599440), (18, 1164977280), (20, 1048479552), (24, 873732960), (27, 776651520), (30, 698986368), (32, 655299720), (36, 582488640), (40, 524239776), (41, 511453440), (45, 465990912), (48, 436866480), (54, 388325760), (60, 349493184), (64, 327649860), (72, 291244320), (80, 262119888), (81, 258883840), (82, 255726720), (90, 232995456), (96, 218433240), (108, 194162880), (120, 174746592), (123, 170484480), (128, 163824930), (135, 155330304), (144, 145622160), (160, 131059944), (162, 129441920), (164, 127863360), (180, 116497728), (192, 109216620), (205, 102290688), (216, 97081440), (240, 87373296), (246, 85242240), (256, 81912465), (270, 77665152), (288, 72811080), (320, 65529972), (324, 64720960), (328, 63931680), (360, 58248864), (369, 56828160), (384, 54608310), (405, 51776768), (410, 51145344), (432, 48540720), (480, 43686648), (492, 42621120), (540, 38832576), (576, 36405540), (615, 34096896), (640, 32764986), (648, 32360480), (656, 31965840), (720, 29124432), (738, 28414080), (768, 27304155), (810, 25888384), (820, 25572672), (864, 24270360), (960, 21843324), (984, 21310560), (1080, 19416288), (1107, 18942720), (1152, 18202770), (1230, 17048448), (1280, 16382493), (1296, 16180240), (1312, 15982920), (1440, 14562216), (1476, 14207040), (1620, 12944192), (1640, 12786336), (1728, 12135180), (1845, 11365632), (1920, 10921662), (1968, 10655280), (2160, 9708144), (2214, 9471360), (2304, 9101385), (2460, 8524224), (2592, 8090120), (2624, 7991460), (2880, 7281108), (2952, 7103520), (3240, 6472096), (3280, 6393168), (3321, 6314240), (3456, 6067590), (3690, 5682816), (3840, 5460831), (3936, 5327640), (4320, 4854072), (4428, 4735680), (4920, 4262112), (4933, 4250880), (5184, 4045060), (5248, 3995730), (5535, 3788544), (5760, 3640554), (5904, 3551760), (6480, 3236048), (6560, 3196584), (6642, 3157120), (6912, 3033795), (7380, 2841408), (7872, 2663820), (8640, 2427036), (8856, 2367840), (9840, 2131056), (9866, 2125440), (10368, 2022530), (10496, 1997865), (11070, 1894272), (11520, 1820277), (11808, 1775880), (12960, 1618024), (13120, 1598292), (13284, 1578560), (14760, 1420704), (14799, 1416960), (15744, 1331910), (16605, 1262848), (17280, 1213518), (17712, 1183920), (19680, 1065528), (19732, 1062720), (20736, 1011265), (22140, 947136), (23616, 887940), (24665, 850176), (25920, 809012), (26240, 799146), (26568, 789280), (29520, 710352), (29598, 708480), (31488, 665955), (33210, 631424), (34560, 606759), (35424, 591960), (39360, 532764), (39464, 531360), (44280, 473568), (44397, 472320), (47232, 443970), (49330, 425088), (51840, 404506), (52480, 399573), (53136, 394640), (59040, 355176), (59196, 354240), (66420, 315712), (70848, 295980), (73995, 283392), (78720, 266382), (78928, 265680), (88560, 236784), (88794, 236160), (94464, 221985), (98660, 212544), (103680, 202253), (106272, 197320), (118080, 177588), (118392, 177120), (132840, 157856), (133191, 157440), (141696, 147990)]