474421920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:932

約数の個数: 288

約数和(自身を含む): 1816069248

約数和(自身を除く): 1341647328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 96, 98, 105, 112, 115, 120, 138, 140, 147, 160, 161, 168, 184, 196, 210, 224, 230, 240, 245, 276, 280, 294, 322, 336, 345, 368, 392, 420, 460, 480, 483, 490, 552, 560, 588, 644, 672, 690, 735, 736, 784, 805, 840, 877, 920, 966, 980, 1104, 1120, 1127, 1176, 1288, 1380, 1470, 1568, 1610, 1680, 1754, 1840, 1932, 1960, 2208, 2254, 2352, 2415, 2576, 2631, 2760, 2940, 3220, 3360, 3381, 3508, 3680, 3864, 3920, 4385, 4508, 4704, 4830, 5152, 5262, 5520, 5635, 5880, 6139, 6440, 6762, 7016, 7728, 7840, 8770, 9016, 9660, 10524, 11040, 11270, 11760, 12278, 12880, 13155, 13524, 14032, 15456, 16905, 17540, 18032, 18417, 19320, 20171, 21048, 22540, 23520, 24556, 25760, 26310, 27048, 28064, 30695, 33810, 35080, 36064, 36834, 38640, 40342, 42096, 42973, 45080, 49112, 52620, 54096, 60513, 61390, 67620, 70160, 73668, 77280, 80684, 84192, 85946, 90160, 92085, 98224, 100855, 105240, 108192, 121026, 122780, 128919, 135240, 140320, 141197, 147336, 161368, 171892, 180320, 184170, 196448, 201710, 210480, 214865, 242052, 245560, 257838, 270480, 282394, 294672, 302565, 322736, 343784, 368340, 403420, 420960, 423591, 429730, 484104, 491120, 515676, 540960, 564788, 589344, 605130, 644595, 645472, 687568, 705985, 736680, 806840, 847182, 859460, 968208, 982240, 988379, 1031352, 1129576, 1210260, 1289190, 1375136, 1411970, 1473360, 1613680, 1694364, 1718920, 1936416, 1976758, 2062704, 2117955, 2259152, 2420520, 2578380, 2823940, 2946720, 2965137, 3227360, 3388728, 3437840, 3953516, 4125408, 4235910, 4518304, 4841040, 4941895, 5156760, 5647880, 5930274, 6777456, 6875680, 7907032, 8471820, 9682080, 9883790, 10313520, 11295760, 11860548, 13554912, 14825685, 15814064, 16943640, 19767580, 20627040, 22591520, 23721096, 29651370, 31628128, 33887280, 39535160, 47442192, 59302740, 67774560, 79070320, 94884384, 118605480, 158140640, 237210960, 474421920]

約数ペア:

[(1, 474421920), (2, 237210960), (3, 158140640), (4, 118605480), (5, 94884384), (6, 79070320), (7, 67774560), (8, 59302740), (10, 47442192), (12, 39535160), (14, 33887280), (15, 31628128), (16, 29651370), (20, 23721096), (21, 22591520), (23, 20627040), (24, 19767580), (28, 16943640), (30, 15814064), (32, 14825685), (35, 13554912), (40, 11860548), (42, 11295760), (46, 10313520), (48, 9883790), (49, 9682080), (56, 8471820), (60, 7907032), (69, 6875680), (70, 6777456), (80, 5930274), (84, 5647880), (92, 5156760), (96, 4941895), (98, 4841040), (105, 4518304), (112, 4235910), (115, 4125408), (120, 3953516), (138, 3437840), (140, 3388728), (147, 3227360), (160, 2965137), (161, 2946720), (168, 2823940), (184, 2578380), (196, 2420520), (210, 2259152), (224, 2117955), (230, 2062704), (240, 1976758), (245, 1936416), (276, 1718920), (280, 1694364), (294, 1613680), (322, 1473360), (336, 1411970), (345, 1375136), (368, 1289190), (392, 1210260), (420, 1129576), (460, 1031352), (480, 988379), (483, 982240), (490, 968208), (552, 859460), (560, 847182), (588, 806840), (644, 736680), (672, 705985), (690, 687568), (735, 645472), (736, 644595), (784, 605130), (805, 589344), (840, 564788), (877, 540960), (920, 515676), (966, 491120), (980, 484104), (1104, 429730), (1120, 423591), (1127, 420960), (1176, 403420), (1288, 368340), (1380, 343784), (1470, 322736), (1568, 302565), (1610, 294672), (1680, 282394), (1754, 270480), (1840, 257838), (1932, 245560), (1960, 242052), (2208, 214865), (2254, 210480), (2352, 201710), (2415, 196448), (2576, 184170), (2631, 180320), (2760, 171892), (2940, 161368), (3220, 147336), (3360, 141197), (3381, 140320), (3508, 135240), (3680, 128919), (3864, 122780), (3920, 121026), (4385, 108192), (4508, 105240), (4704, 100855), (4830, 98224), (5152, 92085), (5262, 90160), (5520, 85946), (5635, 84192), (5880, 80684), (6139, 77280), (6440, 73668), (6762, 70160), (7016, 67620), (7728, 61390), (7840, 60513), (8770, 54096), (9016, 52620), (9660, 49112), (10524, 45080), (11040, 42973), (11270, 42096), (11760, 40342), (12278, 38640), (12880, 36834), (13155, 36064), (13524, 35080), (14032, 33810), (15456, 30695), (16905, 28064), (17540, 27048), (18032, 26310), (18417, 25760), (19320, 24556), (20171, 23520), (21048, 22540)]