15692376240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{807221}}^1$

素因数の和:807249

約数の個数: 120

約数和(自身を含む): 54652158288

約数和(自身を除く): 38959782048

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, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 807221, 1614442, 2421663, 3228884, 4036105, 4843326, 6457768, 7264989, 8072210, 9686652, 12108315, 12915536, 14529978, 16144420, 19373304, 21794967, 24216630, 29059956, 32288840, 36324945, 38746608, 43589934, 48433260, 58119912, 64577680, 65384901, 72649890, 87179868, 96866520, 108974835, 116239824, 130769802, 145299780, 174359736, 193733040, 196154703, 217949670, 261539604, 290599560, 326924505, 348719472, 392309406, 435899340, 523079208, 581199120, 653849010, 784618812, 871798680, 980773515, 1046158416, 1307698020, 1569237624, 1743597360, 1961547030, 2615396040, 3138475248, 3923094060, 5230792080, 7846188120, 15692376240]

約数ペア:

[(1, 15692376240), (2, 7846188120), (3, 5230792080), (4, 3923094060), (5, 3138475248), (6, 2615396040), (8, 1961547030), (9, 1743597360), (10, 1569237624), (12, 1307698020), (15, 1046158416), (16, 980773515), (18, 871798680), (20, 784618812), (24, 653849010), (27, 581199120), (30, 523079208), (36, 435899340), (40, 392309406), (45, 348719472), (48, 326924505), (54, 290599560), (60, 261539604), (72, 217949670), (80, 196154703), (81, 193733040), (90, 174359736), (108, 145299780), (120, 130769802), (135, 116239824), (144, 108974835), (162, 96866520), (180, 87179868), (216, 72649890), (240, 65384901), (243, 64577680), (270, 58119912), (324, 48433260), (360, 43589934), (405, 38746608), (432, 36324945), (486, 32288840), (540, 29059956), (648, 24216630), (720, 21794967), (810, 19373304), (972, 16144420), (1080, 14529978), (1215, 12915536), (1296, 12108315), (1620, 9686652), (1944, 8072210), (2160, 7264989), (2430, 6457768), (3240, 4843326), (3888, 4036105), (4860, 3228884), (6480, 2421663), (9720, 1614442), (19440, 807221)]