115930920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1847

約数の個数: 128

約数和(自身を含む): 402739200

約数和(自身を除く): 286808280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1747, 1896, 2212, 2370, 2765, 3160, 3318, 3494, 4424, 4740, 5241, 5530, 6636, 6988, 8295, 8735, 9480, 10482, 11060, 12229, 13272, 13976, 16590, 17470, 20964, 22120, 24458, 26205, 33180, 34940, 36687, 41928, 48916, 52410, 61145, 66360, 69880, 73374, 97832, 104820, 122290, 138013, 146748, 183435, 209640, 244580, 276026, 293496, 366870, 414039, 489160, 552052, 690065, 733740, 828078, 966091, 1104104, 1380130, 1467480, 1656156, 1932182, 2070195, 2760260, 2898273, 3312312, 3864364, 4140390, 4830455, 5520520, 5796546, 7728728, 8280780, 9660910, 11593092, 14491365, 16561560, 19321820, 23186184, 28982730, 38643640, 57965460, 115930920]

約数ペア:

[(1, 115930920), (2, 57965460), (3, 38643640), (4, 28982730), (5, 23186184), (6, 19321820), (7, 16561560), (8, 14491365), (10, 11593092), (12, 9660910), (14, 8280780), (15, 7728728), (20, 5796546), (21, 5520520), (24, 4830455), (28, 4140390), (30, 3864364), (35, 3312312), (40, 2898273), (42, 2760260), (56, 2070195), (60, 1932182), (70, 1656156), (79, 1467480), (84, 1380130), (105, 1104104), (120, 966091), (140, 828078), (158, 733740), (168, 690065), (210, 552052), (237, 489160), (280, 414039), (316, 366870), (395, 293496), (420, 276026), (474, 244580), (553, 209640), (632, 183435), (790, 146748), (840, 138013), (948, 122290), (1106, 104820), (1185, 97832), (1580, 73374), (1659, 69880), (1747, 66360), (1896, 61145), (2212, 52410), (2370, 48916), (2765, 41928), (3160, 36687), (3318, 34940), (3494, 33180), (4424, 26205), (4740, 24458), (5241, 22120), (5530, 20964), (6636, 17470), (6988, 16590), (8295, 13976), (8735, 13272), (9480, 12229), (10482, 11060)]