304814880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:1968

約数の個数: 192

約数和(自身を含む): 1096260480

約数和(自身を除く): 791445600

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, 999, 1080, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 1907, 1998, 2160, 2220, 2664, 2960, 3330, 3552, 3814, 3996, 4320, 4440, 4995, 5328, 5721, 5920, 6660, 7628, 7992, 8880, 9535, 9990, 10656, 11442, 13320, 15256, 15984, 17163, 17760, 19070, 19980, 22884, 26640, 28605, 30512, 31968, 34326, 38140, 39960, 45768, 51489, 53280, 57210, 61024, 68652, 70559, 76280, 79920, 85815, 91536, 102978, 114420, 137304, 141118, 152560, 159840, 171630, 183072, 205956, 211677, 228840, 257445, 274608, 282236, 305120, 343260, 352795, 411912, 423354, 457680, 514890, 549216, 564472, 635031, 686520, 705590, 823824, 846708, 915360, 1029780, 1058385, 1128944, 1270062, 1373040, 1411180, 1647648, 1693416, 1905093, 2059560, 2116770, 2257888, 2540124, 2746080, 2822360, 3175155, 3386832, 3810186, 4119120, 4233540, 5080248, 5644720, 6350310, 6773664, 7620372, 8238240, 8467080, 9525465, 10160496, 11289440, 12700620, 15240744, 16934160, 19050930, 20320992, 25401240, 30481488, 33868320, 38101860, 50802480, 60962976, 76203720, 101604960, 152407440, 304814880]

約数ペア:

[(1, 304814880), (2, 152407440), (3, 101604960), (4, 76203720), (5, 60962976), (6, 50802480), (8, 38101860), (9, 33868320), (10, 30481488), (12, 25401240), (15, 20320992), (16, 19050930), (18, 16934160), (20, 15240744), (24, 12700620), (27, 11289440), (30, 10160496), (32, 9525465), (36, 8467080), (37, 8238240), (40, 7620372), (45, 6773664), (48, 6350310), (54, 5644720), (60, 5080248), (72, 4233540), (74, 4119120), (80, 3810186), (90, 3386832), (96, 3175155), (108, 2822360), (111, 2746080), (120, 2540124), (135, 2257888), (144, 2116770), (148, 2059560), (160, 1905093), (180, 1693416), (185, 1647648), (216, 1411180), (222, 1373040), (240, 1270062), (270, 1128944), (288, 1058385), (296, 1029780), (333, 915360), (360, 846708), (370, 823824), (432, 705590), (444, 686520), (480, 635031), (540, 564472), (555, 549216), (592, 514890), (666, 457680), (720, 423354), (740, 411912), (864, 352795), (888, 343260), (999, 305120), (1080, 282236), (1110, 274608), (1184, 257445), (1332, 228840), (1440, 211677), (1480, 205956), (1665, 183072), (1776, 171630), (1907, 159840), (1998, 152560), (2160, 141118), (2220, 137304), (2664, 114420), (2960, 102978), (3330, 91536), (3552, 85815), (3814, 79920), (3996, 76280), (4320, 70559), (4440, 68652), (4995, 61024), (5328, 57210), (5721, 53280), (5920, 51489), (6660, 45768), (7628, 39960), (7992, 38140), (8880, 34326), (9535, 31968), (9990, 30512), (10656, 28605), (11442, 26640), (13320, 22884), (15256, 19980), (15984, 19070), (17163, 17760)]