144491040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11149}}^1$

素因数の和:11176

約数の個数: 120

約数和(自身を含む): 509978700

約数和(自身を除く): 365487660

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 11149, 12960, 22298, 33447, 44596, 55745, 66894, 89192, 100341, 111490, 133788, 167235, 178384, 200682, 222980, 267576, 301023, 334470, 356768, 401364, 445960, 501705, 535152, 602046, 668940, 802728, 891920, 903069, 1003410, 1070304, 1204092, 1337880, 1505115, 1605456, 1783840, 1806138, 2006820, 2408184, 2675760, 3010230, 3210912, 3612276, 4013640, 4515345, 4816368, 5351520, 6020460, 7224552, 8027280, 9030690, 9632736, 12040920, 14449104, 16054560, 18061380, 24081840, 28898208, 36122760, 48163680, 72245520, 144491040]

約数ペア:

[(1, 144491040), (2, 72245520), (3, 48163680), (4, 36122760), (5, 28898208), (6, 24081840), (8, 18061380), (9, 16054560), (10, 14449104), (12, 12040920), (15, 9632736), (16, 9030690), (18, 8027280), (20, 7224552), (24, 6020460), (27, 5351520), (30, 4816368), (32, 4515345), (36, 4013640), (40, 3612276), (45, 3210912), (48, 3010230), (54, 2675760), (60, 2408184), (72, 2006820), (80, 1806138), (81, 1783840), (90, 1605456), (96, 1505115), (108, 1337880), (120, 1204092), (135, 1070304), (144, 1003410), (160, 903069), (162, 891920), (180, 802728), (216, 668940), (240, 602046), (270, 535152), (288, 501705), (324, 445960), (360, 401364), (405, 356768), (432, 334470), (480, 301023), (540, 267576), (648, 222980), (720, 200682), (810, 178384), (864, 167235), (1080, 133788), (1296, 111490), (1440, 100341), (1620, 89192), (2160, 66894), (2592, 55745), (3240, 44596), (4320, 33447), (6480, 22298), (11149, 12960)]