71416800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 432

約数和(自身を含む): 312792480

約数和(自身を除く): 241375680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 80, 84, 90, 91, 96, 100, 104, 105, 109, 112, 117, 120, 126, 130, 140, 144, 150, 156, 160, 168, 175, 180, 182, 195, 200, 208, 210, 218, 224, 225, 234, 240, 252, 260, 273, 280, 288, 300, 312, 315, 325, 327, 336, 350, 360, 364, 390, 400, 416, 420, 436, 450, 455, 468, 480, 504, 520, 525, 545, 546, 560, 585, 600, 624, 630, 650, 654, 672, 700, 720, 728, 763, 780, 800, 819, 840, 872, 900, 910, 936, 975, 981, 1008, 1040, 1050, 1090, 1092, 1120, 1170, 1200, 1248, 1260, 1300, 1308, 1365, 1400, 1417, 1440, 1456, 1526, 1560, 1575, 1635, 1638, 1680, 1744, 1800, 1820, 1872, 1950, 1962, 2016, 2080, 2100, 2180, 2184, 2275, 2289, 2340, 2400, 2520, 2600, 2616, 2725, 2730, 2800, 2834, 2912, 2925, 3052, 3120, 3150, 3270, 3276, 3360, 3488, 3600, 3640, 3744, 3815, 3900, 3924, 4095, 4200, 4251, 4360, 4368, 4550, 4578, 4680, 4905, 5040, 5200, 5232, 5450, 5460, 5600, 5668, 5850, 6104, 6240, 6300, 6540, 6552, 6825, 6867, 7085, 7200, 7280, 7630, 7800, 7848, 8175, 8190, 8400, 8502, 8720, 8736, 9100, 9156, 9360, 9810, 9919, 10080, 10400, 10464, 10900, 10920, 11336, 11445, 11700, 12208, 12600, 12753, 13080, 13104, 13650, 13734, 14170, 14560, 15260, 15600, 15696, 16350, 16380, 16800, 17004, 17440, 18200, 18312, 18720, 19075, 19620, 19838, 20475, 21255, 21800, 21840, 22672, 22890, 23400, 24416, 24525, 25200, 25506, 26160, 26208, 27300, 27468, 28340, 29757, 30520, 31200, 31392, 32700, 32760, 34008, 34335, 35425, 36400, 36624, 38150, 39240, 39676, 40950, 42510, 43600, 43680, 45344, 45780, 46800, 49050, 49595, 50400, 51012, 52320, 54600, 54936, 56680, 57225, 59514, 61040, 63765, 65400, 65520, 68016, 68670, 70850, 72800, 73248, 76300, 78480, 79352, 81900, 85020, 87200, 89271, 91560, 93600, 98100, 99190, 102024, 106275, 109200, 109872, 113360, 114450, 119028, 122080, 127530, 130800, 131040, 136032, 137340, 141700, 148785, 152600, 156960, 158704, 163800, 170040, 171675, 178542, 183120, 196200, 198380, 204048, 212550, 218400, 219744, 226720, 228900, 238056, 247975, 255060, 261600, 274680, 283400, 297570, 305200, 317408, 318825, 327600, 340080, 343350, 357084, 366240, 392400, 396760, 408096, 425100, 446355, 457800, 476112, 495950, 510120, 549360, 566800, 595140, 610400, 637650, 655200, 680160, 686700, 714168, 743925, 784800, 793520, 850200, 892710, 915600, 952224, 991900, 1020240, 1098720, 1133600, 1190280, 1275300, 1373400, 1428336, 1487850, 1587040, 1700400, 1785420, 1831200, 1983800, 2040480, 2231775, 2380560, 2550600, 2746800, 2856672, 2975700, 3400800, 3570840, 3967600, 4463550, 4761120, 5101200, 5493600, 5951400, 7141680, 7935200, 8927100, 10202400, 11902800, 14283360, 17854200, 23805600, 35708400, 71416800]

約数ペア:

[(1, 71416800), (2, 35708400), (3, 23805600), (4, 17854200), (5, 14283360), (6, 11902800), (7, 10202400), (8, 8927100), (9, 7935200), (10, 7141680), (12, 5951400), (13, 5493600), (14, 5101200), (15, 4761120), (16, 4463550), (18, 3967600), (20, 3570840), (21, 3400800), (24, 2975700), (25, 2856672), (26, 2746800), (28, 2550600), (30, 2380560), (32, 2231775), (35, 2040480), (36, 1983800), (39, 1831200), (40, 1785420), (42, 1700400), (45, 1587040), (48, 1487850), (50, 1428336), (52, 1373400), (56, 1275300), (60, 1190280), (63, 1133600), (65, 1098720), (70, 1020240), (72, 991900), (75, 952224), (78, 915600), (80, 892710), (84, 850200), (90, 793520), (91, 784800), (96, 743925), (100, 714168), (104, 686700), (105, 680160), (109, 655200), (112, 637650), (117, 610400), (120, 595140), (126, 566800), (130, 549360), (140, 510120), (144, 495950), (150, 476112), (156, 457800), (160, 446355), (168, 425100), (175, 408096), (180, 396760), (182, 392400), (195, 366240), (200, 357084), (208, 343350), (210, 340080), (218, 327600), (224, 318825), (225, 317408), (234, 305200), (240, 297570), (252, 283400), (260, 274680), (273, 261600), (280, 255060), (288, 247975), (300, 238056), (312, 228900), (315, 226720), (325, 219744), (327, 218400), (336, 212550), (350, 204048), (360, 198380), (364, 196200), (390, 183120), (400, 178542), (416, 171675), (420, 170040), (436, 163800), (450, 158704), (455, 156960), (468, 152600), (480, 148785), (504, 141700), (520, 137340), (525, 136032), (545, 131040), (546, 130800), (560, 127530), (585, 122080), (600, 119028), (624, 114450), (630, 113360), (650, 109872), (654, 109200), (672, 106275), (700, 102024), (720, 99190), (728, 98100), (763, 93600), (780, 91560), (800, 89271), (819, 87200), (840, 85020), (872, 81900), (900, 79352), (910, 78480), (936, 76300), (975, 73248), (981, 72800), (1008, 70850), (1040, 68670), (1050, 68016), (1090, 65520), (1092, 65400), (1120, 63765), (1170, 61040), (1200, 59514), (1248, 57225), (1260, 56680), (1300, 54936), (1308, 54600), (1365, 52320), (1400, 51012), (1417, 50400), (1440, 49595), (1456, 49050), (1526, 46800), (1560, 45780), (1575, 45344), (1635, 43680), (1638, 43600), (1680, 42510), (1744, 40950), (1800, 39676), (1820, 39240), (1872, 38150), (1950, 36624), (1962, 36400), (2016, 35425), (2080, 34335), (2100, 34008), (2180, 32760), (2184, 32700), (2275, 31392), (2289, 31200), (2340, 30520), (2400, 29757), (2520, 28340), (2600, 27468), (2616, 27300), (2725, 26208), (2730, 26160), (2800, 25506), (2834, 25200), (2912, 24525), (2925, 24416), (3052, 23400), (3120, 22890), (3150, 22672), (3270, 21840), (3276, 21800), (3360, 21255), (3488, 20475), (3600, 19838), (3640, 19620), (3744, 19075), (3815, 18720), (3900, 18312), (3924, 18200), (4095, 17440), (4200, 17004), (4251, 16800), (4360, 16380), (4368, 16350), (4550, 15696), (4578, 15600), (4680, 15260), (4905, 14560), (5040, 14170), (5200, 13734), (5232, 13650), (5450, 13104), (5460, 13080), (5600, 12753), (5668, 12600), (5850, 12208), (6104, 11700), (6240, 11445), (6300, 11336), (6540, 10920), (6552, 10900), (6825, 10464), (6867, 10400), (7085, 10080), (7200, 9919), (7280, 9810), (7630, 9360), (7800, 9156), (7848, 9100), (8175, 8736), (8190, 8720), (8400, 8502)]