61013400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 220224000

約数和(自身を除く): 159210600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 73, 75, 84, 100, 105, 120, 140, 146, 150, 168, 175, 199, 200, 210, 219, 280, 292, 300, 350, 365, 398, 420, 438, 511, 525, 584, 597, 600, 700, 730, 796, 840, 876, 995, 1022, 1050, 1095, 1194, 1393, 1400, 1460, 1533, 1592, 1752, 1825, 1990, 2044, 2100, 2190, 2388, 2555, 2786, 2920, 2985, 3066, 3650, 3980, 4088, 4179, 4200, 4380, 4776, 4975, 5110, 5475, 5572, 5970, 6132, 6965, 7300, 7665, 7960, 8358, 8760, 9950, 10220, 10950, 11144, 11940, 12264, 12775, 13930, 14527, 14600, 14925, 15330, 16716, 19900, 20440, 20895, 21900, 23880, 25550, 27860, 29054, 29850, 30660, 33432, 34825, 38325, 39800, 41790, 43581, 43800, 51100, 55720, 58108, 59700, 61320, 69650, 72635, 76650, 83580, 87162, 101689, 102200, 104475, 116216, 119400, 139300, 145270, 153300, 167160, 174324, 203378, 208950, 217905, 278600, 290540, 305067, 306600, 348648, 363175, 406756, 417900, 435810, 508445, 581080, 610134, 726350, 813512, 835800, 871620, 1016890, 1089525, 1220268, 1452700, 1525335, 1743240, 2033780, 2179050, 2440536, 2542225, 2905400, 3050670, 4067560, 4358100, 5084450, 6101340, 7626675, 8716200, 10168900, 12202680, 15253350, 20337800, 30506700, 61013400]

約数ペア:

[(1, 61013400), (2, 30506700), (3, 20337800), (4, 15253350), (5, 12202680), (6, 10168900), (7, 8716200), (8, 7626675), (10, 6101340), (12, 5084450), (14, 4358100), (15, 4067560), (20, 3050670), (21, 2905400), (24, 2542225), (25, 2440536), (28, 2179050), (30, 2033780), (35, 1743240), (40, 1525335), (42, 1452700), (50, 1220268), (56, 1089525), (60, 1016890), (70, 871620), (73, 835800), (75, 813512), (84, 726350), (100, 610134), (105, 581080), (120, 508445), (140, 435810), (146, 417900), (150, 406756), (168, 363175), (175, 348648), (199, 306600), (200, 305067), (210, 290540), (219, 278600), (280, 217905), (292, 208950), (300, 203378), (350, 174324), (365, 167160), (398, 153300), (420, 145270), (438, 139300), (511, 119400), (525, 116216), (584, 104475), (597, 102200), (600, 101689), (700, 87162), (730, 83580), (796, 76650), (840, 72635), (876, 69650), (995, 61320), (1022, 59700), (1050, 58108), (1095, 55720), (1194, 51100), (1393, 43800), (1400, 43581), (1460, 41790), (1533, 39800), (1592, 38325), (1752, 34825), (1825, 33432), (1990, 30660), (2044, 29850), (2100, 29054), (2190, 27860), (2388, 25550), (2555, 23880), (2786, 21900), (2920, 20895), (2985, 20440), (3066, 19900), (3650, 16716), (3980, 15330), (4088, 14925), (4179, 14600), (4200, 14527), (4380, 13930), (4776, 12775), (4975, 12264), (5110, 11940), (5475, 11144), (5572, 10950), (5970, 10220), (6132, 9950), (6965, 8760), (7300, 8358), (7665, 7960)]