190469760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{587}}^1$

素因数の和:635

約数の個数: 192

約数和(自身を含む): 658536480

約数和(自身を除く): 468066720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 587, 624, 640, 676, 780, 832, 845, 960, 1014, 1040, 1174, 1248, 1352, 1560, 1664, 1690, 1761, 1920, 2028, 2080, 2348, 2496, 2535, 2704, 2935, 3120, 3380, 3522, 4056, 4160, 4696, 4992, 5070, 5408, 5870, 6240, 6760, 7044, 7631, 8112, 8320, 8805, 9392, 10140, 10816, 11740, 12480, 13520, 14088, 15262, 16224, 17610, 18784, 20280, 21632, 22893, 23480, 24960, 27040, 28176, 30524, 32448, 35220, 37568, 38155, 40560, 45786, 46960, 54080, 56352, 61048, 64896, 70440, 75136, 76310, 81120, 91572, 93920, 99203, 108160, 112704, 114465, 122096, 140880, 152620, 162240, 183144, 187840, 198406, 225408, 228930, 244192, 281760, 297609, 305240, 324480, 366288, 375680, 396812, 457860, 488384, 496015, 563520, 595218, 610480, 732576, 793624, 915720, 976768, 992030, 1127040, 1190436, 1220960, 1465152, 1488045, 1587248, 1831440, 1984060, 2380872, 2441920, 2930304, 2976090, 3174496, 3662880, 3968120, 4761744, 4883840, 5952180, 6348992, 7325760, 7936240, 9523488, 11904360, 12697984, 14651520, 15872480, 19046976, 23808720, 31744960, 38093952, 47617440, 63489920, 95234880, 190469760]

約数ペア:

[(1, 190469760), (2, 95234880), (3, 63489920), (4, 47617440), (5, 38093952), (6, 31744960), (8, 23808720), (10, 19046976), (12, 15872480), (13, 14651520), (15, 12697984), (16, 11904360), (20, 9523488), (24, 7936240), (26, 7325760), (30, 6348992), (32, 5952180), (39, 4883840), (40, 4761744), (48, 3968120), (52, 3662880), (60, 3174496), (64, 2976090), (65, 2930304), (78, 2441920), (80, 2380872), (96, 1984060), (104, 1831440), (120, 1587248), (128, 1488045), (130, 1465152), (156, 1220960), (160, 1190436), (169, 1127040), (192, 992030), (195, 976768), (208, 915720), (240, 793624), (260, 732576), (312, 610480), (320, 595218), (338, 563520), (384, 496015), (390, 488384), (416, 457860), (480, 396812), (507, 375680), (520, 366288), (587, 324480), (624, 305240), (640, 297609), (676, 281760), (780, 244192), (832, 228930), (845, 225408), (960, 198406), (1014, 187840), (1040, 183144), (1174, 162240), (1248, 152620), (1352, 140880), (1560, 122096), (1664, 114465), (1690, 112704), (1761, 108160), (1920, 99203), (2028, 93920), (2080, 91572), (2348, 81120), (2496, 76310), (2535, 75136), (2704, 70440), (2935, 64896), (3120, 61048), (3380, 56352), (3522, 54080), (4056, 46960), (4160, 45786), (4696, 40560), (4992, 38155), (5070, 37568), (5408, 35220), (5870, 32448), (6240, 30524), (6760, 28176), (7044, 27040), (7631, 24960), (8112, 23480), (8320, 22893), (8805, 21632), (9392, 20280), (10140, 18784), (10816, 17610), (11740, 16224), (12480, 15262), (13520, 14088)]