674464320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{26021}}^1$

素因数の和:26050

約数の個数: 140

約数和(自身を含む): 2399280444

約数和(自身を除く): 1724816124

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 26021, 52042, 78063, 104084, 130105, 156126, 208168, 234189, 260210, 312252, 390315, 416336, 468378, 520420, 624504, 702567, 780630, 832672, 936756, 1040840, 1170945, 1249008, 1405134, 1561260, 1665344, 1873512, 2081680, 2107701, 2341890, 2498016, 2810268, 3122520, 3512835, 3747024, 4163360, 4215402, 4683780, 4996032, 5620536, 6245040, 7025670, 7494048, 8326720, 8430804, 9367560, 10538505, 11241072, 12490080, 14051340, 14988096, 16861608, 18735120, 21077010, 22482144, 24980160, 28102680, 33723216, 37470240, 42154020, 44964288, 56205360, 67446432, 74940480, 84308040, 112410720, 134892864, 168616080, 224821440, 337232160, 674464320]

約数ペア:

[(1, 674464320), (2, 337232160), (3, 224821440), (4, 168616080), (5, 134892864), (6, 112410720), (8, 84308040), (9, 74940480), (10, 67446432), (12, 56205360), (15, 44964288), (16, 42154020), (18, 37470240), (20, 33723216), (24, 28102680), (27, 24980160), (30, 22482144), (32, 21077010), (36, 18735120), (40, 16861608), (45, 14988096), (48, 14051340), (54, 12490080), (60, 11241072), (64, 10538505), (72, 9367560), (80, 8430804), (81, 8326720), (90, 7494048), (96, 7025670), (108, 6245040), (120, 5620536), (135, 4996032), (144, 4683780), (160, 4215402), (162, 4163360), (180, 3747024), (192, 3512835), (216, 3122520), (240, 2810268), (270, 2498016), (288, 2341890), (320, 2107701), (324, 2081680), (360, 1873512), (405, 1665344), (432, 1561260), (480, 1405134), (540, 1249008), (576, 1170945), (648, 1040840), (720, 936756), (810, 832672), (864, 780630), (960, 702567), (1080, 624504), (1296, 520420), (1440, 468378), (1620, 416336), (1728, 390315), (2160, 312252), (2592, 260210), (2880, 234189), (3240, 208168), (4320, 156126), (5184, 130105), (6480, 104084), (8640, 78063), (12960, 52042), (25920, 26021)]