1609133040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{248323}}^1$

素因数の和:248348

約数の個数: 100

約数和(自身を含む): 5588779944

約数和(自身を除く): 3979646904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 248323, 496646, 744969, 993292, 1241615, 1489938, 1986584, 2234907, 2483230, 2979876, 3724845, 3973168, 4469814, 4966460, 5959752, 6704721, 7449690, 8939628, 9932920, 11174535, 11919504, 13409442, 14899380, 17879256, 19865840, 20114163, 22349070, 26818884, 29798760, 33523605, 35758512, 40228326, 44698140, 53637768, 59597520, 67047210, 80456652, 89396280, 100570815, 107275536, 134094420, 160913304, 178792560, 201141630, 268188840, 321826608, 402283260, 536377680, 804566520, 1609133040]

約数ペア:

[(1, 1609133040), (2, 804566520), (3, 536377680), (4, 402283260), (5, 321826608), (6, 268188840), (8, 201141630), (9, 178792560), (10, 160913304), (12, 134094420), (15, 107275536), (16, 100570815), (18, 89396280), (20, 80456652), (24, 67047210), (27, 59597520), (30, 53637768), (36, 44698140), (40, 40228326), (45, 35758512), (48, 33523605), (54, 29798760), (60, 26818884), (72, 22349070), (80, 20114163), (81, 19865840), (90, 17879256), (108, 14899380), (120, 13409442), (135, 11919504), (144, 11174535), (162, 9932920), (180, 8939628), (216, 7449690), (240, 6704721), (270, 5959752), (324, 4966460), (360, 4469814), (405, 3973168), (432, 3724845), (540, 2979876), (648, 2483230), (720, 2234907), (810, 1986584), (1080, 1489938), (1296, 1241615), (1620, 993292), (2160, 744969), (3240, 496646), (6480, 248323)]