421272600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 384

約数和(自身を含む): 1607040000

約数和(自身を除く): 1185767400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 49, 50, 56, 60, 69, 70, 75, 84, 89, 92, 98, 100, 105, 115, 120, 138, 140, 147, 150, 161, 168, 175, 178, 184, 196, 200, 210, 230, 245, 267, 276, 280, 294, 300, 322, 343, 345, 350, 356, 392, 420, 445, 460, 483, 490, 525, 534, 552, 575, 588, 600, 623, 644, 686, 690, 700, 712, 735, 805, 840, 890, 920, 966, 980, 1029, 1050, 1068, 1127, 1150, 1176, 1225, 1246, 1288, 1335, 1372, 1380, 1400, 1470, 1610, 1715, 1725, 1780, 1869, 1932, 1960, 2047, 2058, 2100, 2136, 2225, 2254, 2300, 2415, 2450, 2492, 2670, 2744, 2760, 2940, 3115, 3220, 3381, 3430, 3450, 3560, 3675, 3738, 3864, 4025, 4094, 4116, 4200, 4361, 4450, 4508, 4600, 4830, 4900, 4984, 5145, 5340, 5635, 5880, 6141, 6230, 6440, 6675, 6762, 6860, 6900, 7350, 7476, 7889, 8050, 8188, 8232, 8575, 8722, 8900, 9016, 9345, 9660, 9800, 10235, 10290, 10680, 11270, 12075, 12282, 12460, 13083, 13350, 13524, 13720, 13800, 14329, 14700, 14952, 15575, 15778, 16100, 16376, 16905, 17150, 17444, 17800, 18690, 19320, 20470, 20580, 21805, 22540, 23667, 24150, 24564, 24920, 25725, 26166, 26700, 27048, 28175, 28658, 29400, 30527, 30705, 31150, 31556, 32200, 33810, 34300, 34888, 37380, 39445, 40940, 41160, 42987, 43610, 45080, 46725, 47334, 48300, 49128, 51175, 51450, 52332, 53400, 56350, 57316, 61054, 61410, 62300, 63112, 65415, 67620, 68600, 71645, 74760, 78890, 81880, 84525, 85974, 87220, 91581, 93450, 94668, 96600, 100303, 102350, 102900, 104664, 109025, 112700, 114632, 118335, 122108, 122820, 124600, 130830, 135240, 143290, 152635, 153525, 157780, 169050, 171948, 174440, 183162, 186900, 189336, 197225, 200606, 204700, 205800, 214935, 218050, 225400, 236670, 244216, 245640, 261660, 286580, 300909, 305270, 307050, 315560, 327075, 338100, 343896, 358225, 366324, 373800, 394450, 401212, 409400, 429870, 436100, 457905, 473340, 501515, 523320, 573160, 591675, 601818, 610540, 614100, 654150, 676200, 702121, 716450, 732648, 763175, 788900, 802424, 859740, 872200, 915810, 946680, 1003030, 1074675, 1183350, 1203636, 1221080, 1228200, 1308300, 1404242, 1432900, 1504545, 1526350, 1577800, 1719480, 1831620, 2006060, 2106363, 2149350, 2289525, 2366700, 2407272, 2507575, 2616600, 2808484, 2865800, 3009090, 3052700, 3510605, 3663240, 4012120, 4212726, 4298700, 4579050, 4733400, 5015150, 5616968, 6018180, 6105400, 7021210, 7522725, 8425452, 8597400, 9158100, 10030300, 10531815, 12036360, 14042420, 15045450, 16850904, 17553025, 18316200, 20060600, 21063630, 28084840, 30090900, 35106050, 42127260, 52659075, 60181800, 70212100, 84254520, 105318150, 140424200, 210636300, 421272600]

約数ペア:

[(1, 421272600), (2, 210636300), (3, 140424200), (4, 105318150), (5, 84254520), (6, 70212100), (7, 60181800), (8, 52659075), (10, 42127260), (12, 35106050), (14, 30090900), (15, 28084840), (20, 21063630), (21, 20060600), (23, 18316200), (24, 17553025), (25, 16850904), (28, 15045450), (30, 14042420), (35, 12036360), (40, 10531815), (42, 10030300), (46, 9158100), (49, 8597400), (50, 8425452), (56, 7522725), (60, 7021210), (69, 6105400), (70, 6018180), (75, 5616968), (84, 5015150), (89, 4733400), (92, 4579050), (98, 4298700), (100, 4212726), (105, 4012120), (115, 3663240), (120, 3510605), (138, 3052700), (140, 3009090), (147, 2865800), (150, 2808484), (161, 2616600), (168, 2507575), (175, 2407272), (178, 2366700), (184, 2289525), (196, 2149350), (200, 2106363), (210, 2006060), (230, 1831620), (245, 1719480), (267, 1577800), (276, 1526350), (280, 1504545), (294, 1432900), (300, 1404242), (322, 1308300), (343, 1228200), (345, 1221080), (350, 1203636), (356, 1183350), (392, 1074675), (420, 1003030), (445, 946680), (460, 915810), (483, 872200), (490, 859740), (525, 802424), (534, 788900), (552, 763175), (575, 732648), (588, 716450), (600, 702121), (623, 676200), (644, 654150), (686, 614100), (690, 610540), (700, 601818), (712, 591675), (735, 573160), (805, 523320), (840, 501515), (890, 473340), (920, 457905), (966, 436100), (980, 429870), (1029, 409400), (1050, 401212), (1068, 394450), (1127, 373800), (1150, 366324), (1176, 358225), (1225, 343896), (1246, 338100), (1288, 327075), (1335, 315560), (1372, 307050), (1380, 305270), (1400, 300909), (1470, 286580), (1610, 261660), (1715, 245640), (1725, 244216), (1780, 236670), (1869, 225400), (1932, 218050), (1960, 214935), (2047, 205800), (2058, 204700), (2100, 200606), (2136, 197225), (2225, 189336), (2254, 186900), (2300, 183162), (2415, 174440), (2450, 171948), (2492, 169050), (2670, 157780), (2744, 153525), (2760, 152635), (2940, 143290), (3115, 135240), (3220, 130830), (3381, 124600), (3430, 122820), (3450, 122108), (3560, 118335), (3675, 114632), (3738, 112700), (3864, 109025), (4025, 104664), (4094, 102900), (4116, 102350), (4200, 100303), (4361, 96600), (4450, 94668), (4508, 93450), (4600, 91581), (4830, 87220), (4900, 85974), (4984, 84525), (5145, 81880), (5340, 78890), (5635, 74760), (5880, 71645), (6141, 68600), (6230, 67620), (6440, 65415), (6675, 63112), (6762, 62300), (6860, 61410), (6900, 61054), (7350, 57316), (7476, 56350), (7889, 53400), (8050, 52332), (8188, 51450), (8232, 51175), (8575, 49128), (8722, 48300), (8900, 47334), (9016, 46725), (9345, 45080), (9660, 43610), (9800, 42987), (10235, 41160), (10290, 40940), (10680, 39445), (11270, 37380), (12075, 34888), (12282, 34300), (12460, 33810), (13083, 32200), (13350, 31556), (13524, 31150), (13720, 30705), (13800, 30527), (14329, 29400), (14700, 28658), (14952, 28175), (15575, 27048), (15778, 26700), (16100, 26166), (16376, 25725), (16905, 24920), (17150, 24564), (17444, 24150), (17800, 23667), (18690, 22540), (19320, 21805), (20470, 20580)]