16192164960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{303907}}^1$

素因数の和:303965

約数の個数: 144

約数和(自身を含む): 56749348656

約数和(自身を除く): 40557183696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 17760, 26640, 53280, 303907, 607814, 911721, 1215628, 1519535, 1823442, 2431256, 2735163, 3039070, 3646884, 4558605, 4862512, 5470326, 6078140, 7293768, 9117210, 9725024, 10940652, 11244559, 12156280, 13675815, 14587536, 18234420, 21881304, 22489118, 24312560, 27351630, 29175072, 33733677, 36468840, 43762608, 44978236, 48625120, 54703260, 56222795, 67467354, 72937680, 87525216, 89956472, 101201031, 109406520, 112445590, 134934708, 145875360, 168668385, 179912944, 202402062, 218813040, 224891180, 269869416, 337336770, 359825888, 404804124, 437626080, 449782360, 506005155, 539738832, 674673540, 809608248, 899564720, 1012010310, 1079477664, 1349347080, 1619216496, 1799129440, 2024020620, 2698694160, 3238432992, 4048041240, 5397388320, 8096082480, 16192164960]

約数ペア:

[(1, 16192164960), (2, 8096082480), (3, 5397388320), (4, 4048041240), (5, 3238432992), (6, 2698694160), (8, 2024020620), (9, 1799129440), (10, 1619216496), (12, 1349347080), (15, 1079477664), (16, 1012010310), (18, 899564720), (20, 809608248), (24, 674673540), (30, 539738832), (32, 506005155), (36, 449782360), (37, 437626080), (40, 404804124), (45, 359825888), (48, 337336770), (60, 269869416), (72, 224891180), (74, 218813040), (80, 202402062), (90, 179912944), (96, 168668385), (111, 145875360), (120, 134934708), (144, 112445590), (148, 109406520), (160, 101201031), (180, 89956472), (185, 87525216), (222, 72937680), (240, 67467354), (288, 56222795), (296, 54703260), (333, 48625120), (360, 44978236), (370, 43762608), (444, 36468840), (480, 33733677), (555, 29175072), (592, 27351630), (666, 24312560), (720, 22489118), (740, 21881304), (888, 18234420), (1110, 14587536), (1184, 13675815), (1332, 12156280), (1440, 11244559), (1480, 10940652), (1665, 9725024), (1776, 9117210), (2220, 7293768), (2664, 6078140), (2960, 5470326), (3330, 4862512), (3552, 4558605), (4440, 3646884), (5328, 3039070), (5920, 2735163), (6660, 2431256), (8880, 1823442), (10656, 1519535), (13320, 1215628), (17760, 911721), (26640, 607814), (53280, 303907)]