331338000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^4\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 400

約数和(自身を含む): 1300381056

約数和(自身を除く): 969043056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 48, 49, 50, 56, 60, 69, 70, 75, 80, 84, 92, 98, 100, 105, 112, 115, 120, 125, 138, 140, 147, 150, 161, 168, 175, 184, 196, 200, 210, 230, 240, 245, 250, 276, 280, 294, 300, 322, 336, 343, 345, 350, 368, 375, 392, 400, 420, 460, 483, 490, 500, 525, 552, 560, 575, 588, 600, 644, 686, 690, 700, 735, 750, 784, 805, 840, 875, 920, 966, 980, 1000, 1029, 1050, 1104, 1127, 1150, 1176, 1200, 1225, 1288, 1372, 1380, 1400, 1470, 1500, 1610, 1680, 1715, 1725, 1750, 1840, 1932, 1960, 2000, 2058, 2100, 2254, 2300, 2352, 2401, 2415, 2450, 2576, 2625, 2744, 2760, 2800, 2875, 2940, 3000, 3220, 3381, 3430, 3450, 3500, 3675, 3864, 3920, 4025, 4116, 4200, 4508, 4600, 4802, 4830, 4900, 5145, 5250, 5488, 5520, 5635, 5750, 5880, 6000, 6125, 6440, 6762, 6860, 6900, 7000, 7203, 7350, 7728, 7889, 8050, 8232, 8400, 8575, 8625, 9016, 9200, 9604, 9660, 9800, 10290, 10500, 11270, 11500, 11760, 12005, 12075, 12250, 12880, 13524, 13720, 13800, 14000, 14406, 14700, 15778, 16100, 16464, 16905, 17150, 17250, 18032, 18375, 19208, 19320, 19600, 20125, 20580, 21000, 22540, 23000, 23667, 24010, 24150, 24500, 25725, 27048, 27440, 27600, 28175, 28812, 29400, 31556, 32200, 33810, 34300, 34500, 36015, 36750, 38416, 38640, 39445, 40250, 41160, 42000, 42875, 45080, 46000, 47334, 48020, 48300, 49000, 51450, 54096, 55223, 56350, 57624, 58800, 60025, 60375, 63112, 64400, 67620, 68600, 69000, 72030, 73500, 78890, 80500, 82320, 84525, 85750, 90160, 94668, 96040, 96600, 98000, 102900, 110446, 112700, 115248, 118335, 120050, 120750, 126224, 128625, 135240, 137200, 138000, 140875, 144060, 147000, 157780, 161000, 165669, 169050, 171500, 180075, 189336, 192080, 193200, 197225, 205800, 220892, 225400, 236670, 240100, 241500, 257250, 270480, 276115, 281750, 288120, 294000, 300125, 315560, 322000, 331338, 338100, 343000, 360150, 378672, 394450, 411600, 422625, 441784, 450800, 473340, 480200, 483000, 514500, 552230, 563500, 576240, 591675, 600250, 631120, 662676, 676200, 686000, 720300, 788900, 828345, 845250, 883568, 900375, 946680, 960400, 966000, 986125, 1029000, 1104460, 1127000, 1183350, 1200500, 1325352, 1352400, 1380575, 1440600, 1577800, 1656690, 1690500, 1800750, 1893360, 1972250, 2058000, 2208920, 2254000, 2366700, 2401000, 2650704, 2761150, 2881200, 2958375, 3155600, 3313380, 3381000, 3601500, 3944500, 4141725, 4417840, 4733400, 4802000, 5522300, 5916750, 6626760, 6762000, 6902875, 7203000, 7889000, 8283450, 9466800, 11044600, 11833500, 13253520, 13805750, 14406000, 15778000, 16566900, 20708625, 22089200, 23667000, 27611500, 33133800, 41417250, 47334000, 55223000, 66267600, 82834500, 110446000, 165669000, 331338000]

約数ペア:

[(1, 331338000), (2, 165669000), (3, 110446000), (4, 82834500), (5, 66267600), (6, 55223000), (7, 47334000), (8, 41417250), (10, 33133800), (12, 27611500), (14, 23667000), (15, 22089200), (16, 20708625), (20, 16566900), (21, 15778000), (23, 14406000), (24, 13805750), (25, 13253520), (28, 11833500), (30, 11044600), (35, 9466800), (40, 8283450), (42, 7889000), (46, 7203000), (48, 6902875), (49, 6762000), (50, 6626760), (56, 5916750), (60, 5522300), (69, 4802000), (70, 4733400), (75, 4417840), (80, 4141725), (84, 3944500), (92, 3601500), (98, 3381000), (100, 3313380), (105, 3155600), (112, 2958375), (115, 2881200), (120, 2761150), (125, 2650704), (138, 2401000), (140, 2366700), (147, 2254000), (150, 2208920), (161, 2058000), (168, 1972250), (175, 1893360), (184, 1800750), (196, 1690500), (200, 1656690), (210, 1577800), (230, 1440600), (240, 1380575), (245, 1352400), (250, 1325352), (276, 1200500), (280, 1183350), (294, 1127000), (300, 1104460), (322, 1029000), (336, 986125), (343, 966000), (345, 960400), (350, 946680), (368, 900375), (375, 883568), (392, 845250), (400, 828345), (420, 788900), (460, 720300), (483, 686000), (490, 676200), (500, 662676), (525, 631120), (552, 600250), (560, 591675), (575, 576240), (588, 563500), (600, 552230), (644, 514500), (686, 483000), (690, 480200), (700, 473340), (735, 450800), (750, 441784), (784, 422625), (805, 411600), (840, 394450), (875, 378672), (920, 360150), (966, 343000), (980, 338100), (1000, 331338), (1029, 322000), (1050, 315560), (1104, 300125), (1127, 294000), (1150, 288120), (1176, 281750), (1200, 276115), (1225, 270480), (1288, 257250), (1372, 241500), (1380, 240100), (1400, 236670), (1470, 225400), (1500, 220892), (1610, 205800), (1680, 197225), (1715, 193200), (1725, 192080), (1750, 189336), (1840, 180075), (1932, 171500), (1960, 169050), (2000, 165669), (2058, 161000), (2100, 157780), (2254, 147000), (2300, 144060), (2352, 140875), (2401, 138000), (2415, 137200), (2450, 135240), (2576, 128625), (2625, 126224), (2744, 120750), (2760, 120050), (2800, 118335), (2875, 115248), (2940, 112700), (3000, 110446), (3220, 102900), (3381, 98000), (3430, 96600), (3450, 96040), (3500, 94668), (3675, 90160), (3864, 85750), (3920, 84525), (4025, 82320), (4116, 80500), (4200, 78890), (4508, 73500), (4600, 72030), (4802, 69000), (4830, 68600), (4900, 67620), (5145, 64400), (5250, 63112), (5488, 60375), (5520, 60025), (5635, 58800), (5750, 57624), (5880, 56350), (6000, 55223), (6125, 54096), (6440, 51450), (6762, 49000), (6860, 48300), (6900, 48020), (7000, 47334), (7203, 46000), (7350, 45080), (7728, 42875), (7889, 42000), (8050, 41160), (8232, 40250), (8400, 39445), (8575, 38640), (8625, 38416), (9016, 36750), (9200, 36015), (9604, 34500), (9660, 34300), (9800, 33810), (10290, 32200), (10500, 31556), (11270, 29400), (11500, 28812), (11760, 28175), (12005, 27600), (12075, 27440), (12250, 27048), (12880, 25725), (13524, 24500), (13720, 24150), (13800, 24010), (14000, 23667), (14406, 23000), (14700, 22540), (15778, 21000), (16100, 20580), (16464, 20125), (16905, 19600), (17150, 19320), (17250, 19208), (18032, 18375)]