68576200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 204808320

約数和(自身を除く): 136232120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 61, 70, 73, 77, 88, 100, 110, 122, 140, 146, 154, 175, 200, 220, 244, 275, 280, 292, 305, 308, 350, 365, 385, 427, 440, 488, 511, 550, 584, 610, 616, 671, 700, 730, 770, 803, 854, 1022, 1100, 1220, 1342, 1400, 1460, 1525, 1540, 1606, 1708, 1825, 1925, 2044, 2135, 2200, 2440, 2555, 2684, 2920, 3050, 3080, 3212, 3355, 3416, 3650, 3850, 4015, 4088, 4270, 4453, 4697, 5110, 5368, 5621, 6100, 6424, 6710, 7300, 7700, 8030, 8540, 8906, 9394, 10220, 10675, 11242, 12200, 12775, 13420, 14600, 15400, 16060, 16775, 17080, 17812, 18788, 20075, 20440, 21350, 22265, 22484, 23485, 25550, 26840, 28105, 31171, 32120, 33550, 35624, 37576, 40150, 42700, 44530, 44968, 46970, 48983, 51100, 56210, 62342, 67100, 80300, 85400, 89060, 93940, 97966, 102200, 111325, 112420, 117425, 124684, 134200, 140525, 155855, 160600, 178120, 187880, 195932, 222650, 224840, 234850, 244915, 249368, 281050, 311710, 342881, 391864, 445300, 469700, 489830, 562100, 623420, 685762, 779275, 890600, 939400, 979660, 1124200, 1224575, 1246840, 1371524, 1558550, 1714405, 1959320, 2449150, 2743048, 3117100, 3428810, 4898300, 6234200, 6857620, 8572025, 9796600, 13715240, 17144050, 34288100, 68576200]

約数ペア:

[(1, 68576200), (2, 34288100), (4, 17144050), (5, 13715240), (7, 9796600), (8, 8572025), (10, 6857620), (11, 6234200), (14, 4898300), (20, 3428810), (22, 3117100), (25, 2743048), (28, 2449150), (35, 1959320), (40, 1714405), (44, 1558550), (50, 1371524), (55, 1246840), (56, 1224575), (61, 1124200), (70, 979660), (73, 939400), (77, 890600), (88, 779275), (100, 685762), (110, 623420), (122, 562100), (140, 489830), (146, 469700), (154, 445300), (175, 391864), (200, 342881), (220, 311710), (244, 281050), (275, 249368), (280, 244915), (292, 234850), (305, 224840), (308, 222650), (350, 195932), (365, 187880), (385, 178120), (427, 160600), (440, 155855), (488, 140525), (511, 134200), (550, 124684), (584, 117425), (610, 112420), (616, 111325), (671, 102200), (700, 97966), (730, 93940), (770, 89060), (803, 85400), (854, 80300), (1022, 67100), (1100, 62342), (1220, 56210), (1342, 51100), (1400, 48983), (1460, 46970), (1525, 44968), (1540, 44530), (1606, 42700), (1708, 40150), (1825, 37576), (1925, 35624), (2044, 33550), (2135, 32120), (2200, 31171), (2440, 28105), (2555, 26840), (2684, 25550), (2920, 23485), (3050, 22484), (3080, 22265), (3212, 21350), (3355, 20440), (3416, 20075), (3650, 18788), (3850, 17812), (4015, 17080), (4088, 16775), (4270, 16060), (4453, 15400), (4697, 14600), (5110, 13420), (5368, 12775), (5621, 12200), (6100, 11242), (6424, 10675), (6710, 10220), (7300, 9394), (7700, 8906), (8030, 8540)]