82399200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 288

約数和(自身を含む): 306230400

約数和(自身を除く): 223831200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 25, 26, 30, 32, 38, 39, 40, 48, 50, 52, 57, 60, 65, 75, 76, 78, 80, 95, 96, 100, 104, 114, 120, 130, 139, 150, 152, 156, 160, 190, 195, 200, 208, 228, 240, 247, 260, 278, 285, 300, 304, 312, 325, 380, 390, 400, 416, 417, 456, 475, 480, 494, 520, 556, 570, 600, 608, 624, 650, 695, 741, 760, 780, 800, 834, 912, 950, 975, 988, 1040, 1112, 1140, 1200, 1235, 1248, 1300, 1390, 1425, 1482, 1520, 1560, 1668, 1807, 1824, 1900, 1950, 1976, 2080, 2085, 2224, 2280, 2400, 2470, 2600, 2641, 2780, 2850, 2964, 3040, 3120, 3336, 3475, 3614, 3705, 3800, 3900, 3952, 4170, 4448, 4560, 4940, 5200, 5282, 5421, 5560, 5700, 5928, 6175, 6240, 6672, 6950, 7228, 7410, 7600, 7800, 7904, 7923, 8340, 9035, 9120, 9880, 10400, 10425, 10564, 10842, 11120, 11400, 11856, 12350, 13205, 13344, 13900, 14456, 14820, 15200, 15600, 15846, 16680, 18070, 18525, 19760, 20850, 21128, 21684, 22240, 22800, 23712, 24700, 26410, 27105, 27800, 28912, 29640, 31200, 31692, 33360, 34333, 36140, 37050, 39520, 39615, 41700, 42256, 43368, 45175, 45600, 49400, 52820, 54210, 55600, 57824, 59280, 63384, 66025, 66720, 68666, 72280, 74100, 79230, 83400, 84512, 86736, 90350, 98800, 102999, 105640, 108420, 111200, 118560, 126768, 132050, 135525, 137332, 144560, 148200, 158460, 166800, 171665, 173472, 180700, 197600, 198075, 205998, 211280, 216840, 253536, 264100, 271050, 274664, 289120, 296400, 316920, 333600, 343330, 361400, 396150, 411996, 422560, 433680, 514995, 528200, 542100, 549328, 592800, 633840, 686660, 722800, 792300, 823992, 858325, 867360, 1029990, 1056400, 1084200, 1098656, 1267680, 1373320, 1445600, 1584600, 1647984, 1716650, 2059980, 2112800, 2168400, 2574975, 2746640, 3169200, 3295968, 3433300, 4119960, 4336800, 5149950, 5493280, 6338400, 6866600, 8239920, 10299900, 13733200, 16479840, 20599800, 27466400, 41199600, 82399200]

約数ペア:

[(1, 82399200), (2, 41199600), (3, 27466400), (4, 20599800), (5, 16479840), (6, 13733200), (8, 10299900), (10, 8239920), (12, 6866600), (13, 6338400), (15, 5493280), (16, 5149950), (19, 4336800), (20, 4119960), (24, 3433300), (25, 3295968), (26, 3169200), (30, 2746640), (32, 2574975), (38, 2168400), (39, 2112800), (40, 2059980), (48, 1716650), (50, 1647984), (52, 1584600), (57, 1445600), (60, 1373320), (65, 1267680), (75, 1098656), (76, 1084200), (78, 1056400), (80, 1029990), (95, 867360), (96, 858325), (100, 823992), (104, 792300), (114, 722800), (120, 686660), (130, 633840), (139, 592800), (150, 549328), (152, 542100), (156, 528200), (160, 514995), (190, 433680), (195, 422560), (200, 411996), (208, 396150), (228, 361400), (240, 343330), (247, 333600), (260, 316920), (278, 296400), (285, 289120), (300, 274664), (304, 271050), (312, 264100), (325, 253536), (380, 216840), (390, 211280), (400, 205998), (416, 198075), (417, 197600), (456, 180700), (475, 173472), (480, 171665), (494, 166800), (520, 158460), (556, 148200), (570, 144560), (600, 137332), (608, 135525), (624, 132050), (650, 126768), (695, 118560), (741, 111200), (760, 108420), (780, 105640), (800, 102999), (834, 98800), (912, 90350), (950, 86736), (975, 84512), (988, 83400), (1040, 79230), (1112, 74100), (1140, 72280), (1200, 68666), (1235, 66720), (1248, 66025), (1300, 63384), (1390, 59280), (1425, 57824), (1482, 55600), (1520, 54210), (1560, 52820), (1668, 49400), (1807, 45600), (1824, 45175), (1900, 43368), (1950, 42256), (1976, 41700), (2080, 39615), (2085, 39520), (2224, 37050), (2280, 36140), (2400, 34333), (2470, 33360), (2600, 31692), (2641, 31200), (2780, 29640), (2850, 28912), (2964, 27800), (3040, 27105), (3120, 26410), (3336, 24700), (3475, 23712), (3614, 22800), (3705, 22240), (3800, 21684), (3900, 21128), (3952, 20850), (4170, 19760), (4448, 18525), (4560, 18070), (4940, 16680), (5200, 15846), (5282, 15600), (5421, 15200), (5560, 14820), (5700, 14456), (5928, 13900), (6175, 13344), (6240, 13205), (6672, 12350), (6950, 11856), (7228, 11400), (7410, 11120), (7600, 10842), (7800, 10564), (7904, 10425), (7923, 10400), (8340, 9880), (9035, 9120)]