1338106320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59951}}^1$

素因数の和:60001

約数の個数: 120

約数和(自身を含む): 4638845952

約数和(自身を除く): 3300739632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 59951, 119902, 179853, 239804, 299755, 359706, 479608, 539559, 599510, 719412, 899265, 959216, 1079118, 1199020, 1438824, 1798530, 1858481, 2158236, 2398040, 2697795, 2877648, 3597060, 3716962, 4316472, 4796080, 5395590, 5575443, 7194120, 7433924, 8632944, 9292405, 10791180, 11150886, 14388240, 14867848, 16726329, 18584810, 21582360, 22301772, 27877215, 29735696, 33452658, 37169620, 43164720, 44603544, 55754430, 66905316, 74339240, 83631645, 89207088, 111508860, 133810632, 148678480, 167263290, 223017720, 267621264, 334526580, 446035440, 669053160, 1338106320]

約数ペア:

[(1, 1338106320), (2, 669053160), (3, 446035440), (4, 334526580), (5, 267621264), (6, 223017720), (8, 167263290), (9, 148678480), (10, 133810632), (12, 111508860), (15, 89207088), (16, 83631645), (18, 74339240), (20, 66905316), (24, 55754430), (30, 44603544), (31, 43164720), (36, 37169620), (40, 33452658), (45, 29735696), (48, 27877215), (60, 22301772), (62, 21582360), (72, 18584810), (80, 16726329), (90, 14867848), (93, 14388240), (120, 11150886), (124, 10791180), (144, 9292405), (155, 8632944), (180, 7433924), (186, 7194120), (240, 5575443), (248, 5395590), (279, 4796080), (310, 4316472), (360, 3716962), (372, 3597060), (465, 2877648), (496, 2697795), (558, 2398040), (620, 2158236), (720, 1858481), (744, 1798530), (930, 1438824), (1116, 1199020), (1240, 1079118), (1395, 959216), (1488, 899265), (1860, 719412), (2232, 599510), (2480, 539559), (2790, 479608), (3720, 359706), (4464, 299755), (5580, 239804), (7440, 179853), (11160, 119902), (22320, 59951)]