139939680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6203}}^1$

素因数の和:6268

約数の個数: 96

約数和(自身を含む): 450261504

約数和(自身を除く): 310321824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 6203, 7520, 11280, 12406, 18609, 22560, 24812, 31015, 37218, 49624, 62030, 74436, 93045, 99248, 124060, 148872, 186090, 198496, 248120, 291541, 297744, 372180, 496240, 583082, 595488, 744360, 874623, 992480, 1166164, 1457705, 1488720, 1749246, 2332328, 2915410, 2977440, 3498492, 4373115, 4664656, 5830820, 6996984, 8746230, 9329312, 11661640, 13993968, 17492460, 23323280, 27987936, 34984920, 46646560, 69969840, 139939680]

約数ペア:

[(1, 139939680), (2, 69969840), (3, 46646560), (4, 34984920), (5, 27987936), (6, 23323280), (8, 17492460), (10, 13993968), (12, 11661640), (15, 9329312), (16, 8746230), (20, 6996984), (24, 5830820), (30, 4664656), (32, 4373115), (40, 3498492), (47, 2977440), (48, 2915410), (60, 2332328), (80, 1749246), (94, 1488720), (96, 1457705), (120, 1166164), (141, 992480), (160, 874623), (188, 744360), (235, 595488), (240, 583082), (282, 496240), (376, 372180), (470, 297744), (480, 291541), (564, 248120), (705, 198496), (752, 186090), (940, 148872), (1128, 124060), (1410, 99248), (1504, 93045), (1880, 74436), (2256, 62030), (2820, 49624), (3760, 37218), (4512, 31015), (5640, 24812), (6203, 22560), (7520, 18609), (11280, 12406)]