1011696480

素因数分解:

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

素因数の和:26051

約数の個数: 144

約数和(自身を含む): 3580419024

約数和(自身を除く): 2568722544

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 26021, 38880, 52042, 78063, 104084, 130105, 156126, 208168, 234189, 260210, 312252, 390315, 416336, 468378, 520420, 624504, 702567, 780630, 832672, 936756, 1040840, 1170945, 1249008, 1405134, 1561260, 1873512, 2081680, 2107701, 2341890, 2498016, 2810268, 3122520, 3512835, 3747024, 4163360, 4215402, 4683780, 5620536, 6245040, 6323103, 7025670, 7494048, 8430804, 9367560, 10538505, 11241072, 12490080, 12646206, 14051340, 16861608, 18735120, 21077010, 22482144, 25292412, 28102680, 31615515, 33723216, 37470240, 42154020, 50584824, 56205360, 63231030, 67446432, 84308040, 101169648, 112410720, 126462060, 168616080, 202339296, 252924120, 337232160, 505848240, 1011696480]

約数ペア:

[(1, 1011696480), (2, 505848240), (3, 337232160), (4, 252924120), (5, 202339296), (6, 168616080), (8, 126462060), (9, 112410720), (10, 101169648), (12, 84308040), (15, 67446432), (16, 63231030), (18, 56205360), (20, 50584824), (24, 42154020), (27, 37470240), (30, 33723216), (32, 31615515), (36, 28102680), (40, 25292412), (45, 22482144), (48, 21077010), (54, 18735120), (60, 16861608), (72, 14051340), (80, 12646206), (81, 12490080), (90, 11241072), (96, 10538505), (108, 9367560), (120, 8430804), (135, 7494048), (144, 7025670), (160, 6323103), (162, 6245040), (180, 5620536), (216, 4683780), (240, 4215402), (243, 4163360), (270, 3747024), (288, 3512835), (324, 3122520), (360, 2810268), (405, 2498016), (432, 2341890), (480, 2107701), (486, 2081680), (540, 1873512), (648, 1561260), (720, 1405134), (810, 1249008), (864, 1170945), (972, 1040840), (1080, 936756), (1215, 832672), (1296, 780630), (1440, 702567), (1620, 624504), (1944, 520420), (2160, 468378), (2430, 416336), (2592, 390315), (3240, 312252), (3888, 260210), (4320, 234189), (4860, 208168), (6480, 156126), (7776, 130105), (9720, 104084), (12960, 78063), (19440, 52042), (26021, 38880)]