194132640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:671

約数の個数: 192

約数和(自身を含む): 672126336

約数和(自身を除く): 477993696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 65, 78, 80, 96, 104, 106, 120, 130, 156, 159, 160, 195, 208, 212, 240, 260, 265, 312, 318, 390, 416, 424, 480, 520, 530, 587, 624, 636, 689, 780, 795, 848, 1040, 1060, 1174, 1248, 1272, 1378, 1560, 1590, 1696, 1761, 2067, 2080, 2120, 2348, 2544, 2756, 2935, 3120, 3180, 3445, 3522, 4134, 4240, 4696, 5088, 5512, 5870, 6240, 6360, 6890, 7044, 7631, 8268, 8480, 8805, 9392, 10335, 11024, 11740, 12720, 13780, 14088, 15262, 16536, 17610, 18784, 20670, 22048, 22893, 23480, 25440, 27560, 28176, 30524, 31111, 33072, 35220, 38155, 41340, 45786, 46960, 55120, 56352, 61048, 62222, 66144, 70440, 76310, 82680, 91572, 93333, 93920, 110240, 114465, 122096, 124444, 140880, 152620, 155555, 165360, 183144, 186666, 228930, 244192, 248888, 281760, 305240, 311110, 330720, 366288, 373332, 404443, 457860, 466665, 497776, 610480, 622220, 732576, 746664, 808886, 915720, 933330, 995552, 1213329, 1220960, 1244440, 1493328, 1617772, 1831440, 1866660, 2022215, 2426658, 2488880, 2986656, 3235544, 3662880, 3733320, 4044430, 4853316, 4977760, 6066645, 6471088, 7466640, 8088860, 9706632, 12133290, 12942176, 14933280, 16177720, 19413264, 24266580, 32355440, 38826528, 48533160, 64710880, 97066320, 194132640]

約数ペア:

[(1, 194132640), (2, 97066320), (3, 64710880), (4, 48533160), (5, 38826528), (6, 32355440), (8, 24266580), (10, 19413264), (12, 16177720), (13, 14933280), (15, 12942176), (16, 12133290), (20, 9706632), (24, 8088860), (26, 7466640), (30, 6471088), (32, 6066645), (39, 4977760), (40, 4853316), (48, 4044430), (52, 3733320), (53, 3662880), (60, 3235544), (65, 2986656), (78, 2488880), (80, 2426658), (96, 2022215), (104, 1866660), (106, 1831440), (120, 1617772), (130, 1493328), (156, 1244440), (159, 1220960), (160, 1213329), (195, 995552), (208, 933330), (212, 915720), (240, 808886), (260, 746664), (265, 732576), (312, 622220), (318, 610480), (390, 497776), (416, 466665), (424, 457860), (480, 404443), (520, 373332), (530, 366288), (587, 330720), (624, 311110), (636, 305240), (689, 281760), (780, 248888), (795, 244192), (848, 228930), (1040, 186666), (1060, 183144), (1174, 165360), (1248, 155555), (1272, 152620), (1378, 140880), (1560, 124444), (1590, 122096), (1696, 114465), (1761, 110240), (2067, 93920), (2080, 93333), (2120, 91572), (2348, 82680), (2544, 76310), (2756, 70440), (2935, 66144), (3120, 62222), (3180, 61048), (3445, 56352), (3522, 55120), (4134, 46960), (4240, 45786), (4696, 41340), (5088, 38155), (5512, 35220), (5870, 33072), (6240, 31111), (6360, 30524), (6890, 28176), (7044, 27560), (7631, 25440), (8268, 23480), (8480, 22893), (8805, 22048), (9392, 20670), (10335, 18784), (11024, 17610), (11740, 16536), (12720, 15262), (13780, 14088)]