144974880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:968

約数の個数: 192

約数和(自身を含む): 521700480

約数和(自身を除く): 376725600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 333, 360, 370, 432, 444, 480, 540, 555, 592, 666, 720, 740, 864, 888, 907, 999, 1080, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 1814, 1998, 2160, 2220, 2664, 2721, 2960, 3330, 3552, 3628, 3996, 4320, 4440, 4535, 4995, 5328, 5442, 5920, 6660, 7256, 7992, 8163, 8880, 9070, 9990, 10656, 10884, 13320, 13605, 14512, 15984, 16326, 17760, 18140, 19980, 21768, 24489, 26640, 27210, 29024, 31968, 32652, 33559, 36280, 39960, 40815, 43536, 48978, 53280, 54420, 65304, 67118, 72560, 79920, 81630, 87072, 97956, 100677, 108840, 122445, 130608, 134236, 145120, 159840, 163260, 167795, 195912, 201354, 217680, 244890, 261216, 268472, 302031, 326520, 335590, 391824, 402708, 435360, 489780, 503385, 536944, 604062, 653040, 671180, 783648, 805416, 906093, 979560, 1006770, 1073888, 1208124, 1306080, 1342360, 1510155, 1610832, 1812186, 1959120, 2013540, 2416248, 2684720, 3020310, 3221664, 3624372, 3918240, 4027080, 4530465, 4832496, 5369440, 6040620, 7248744, 8054160, 9060930, 9664992, 12081240, 14497488, 16108320, 18121860, 24162480, 28994976, 36243720, 48324960, 72487440, 144974880]

約数ペア:

[(1, 144974880), (2, 72487440), (3, 48324960), (4, 36243720), (5, 28994976), (6, 24162480), (8, 18121860), (9, 16108320), (10, 14497488), (12, 12081240), (15, 9664992), (16, 9060930), (18, 8054160), (20, 7248744), (24, 6040620), (27, 5369440), (30, 4832496), (32, 4530465), (36, 4027080), (37, 3918240), (40, 3624372), (45, 3221664), (48, 3020310), (54, 2684720), (60, 2416248), (72, 2013540), (74, 1959120), (80, 1812186), (90, 1610832), (96, 1510155), (108, 1342360), (111, 1306080), (120, 1208124), (135, 1073888), (144, 1006770), (148, 979560), (160, 906093), (180, 805416), (185, 783648), (216, 671180), (222, 653040), (240, 604062), (270, 536944), (288, 503385), (296, 489780), (333, 435360), (360, 402708), (370, 391824), (432, 335590), (444, 326520), (480, 302031), (540, 268472), (555, 261216), (592, 244890), (666, 217680), (720, 201354), (740, 195912), (864, 167795), (888, 163260), (907, 159840), (999, 145120), (1080, 134236), (1110, 130608), (1184, 122445), (1332, 108840), (1440, 100677), (1480, 97956), (1665, 87072), (1776, 81630), (1814, 79920), (1998, 72560), (2160, 67118), (2220, 65304), (2664, 54420), (2721, 53280), (2960, 48978), (3330, 43536), (3552, 40815), (3628, 39960), (3996, 36280), (4320, 33559), (4440, 32652), (4535, 31968), (4995, 29024), (5328, 27210), (5442, 26640), (5920, 24489), (6660, 21768), (7256, 19980), (7992, 18140), (8163, 17760), (8880, 16326), (9070, 15984), (9990, 14512), (10656, 13605), (10884, 13320)]