1836923040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67139}}^1$

素因数の和:67179

約数の個数: 144

約数和(自身を含む): 6598519200

約数和(自身を除く): 4761596160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 67139, 134278, 201417, 268556, 335695, 402834, 537112, 604251, 671390, 805668, 1007085, 1074224, 1208502, 1275641, 1342780, 1611336, 2014170, 2148448, 2417004, 2551282, 2685560, 3021255, 3222672, 3826923, 4028340, 4834008, 5102564, 5371120, 6042510, 6378205, 6445344, 7653846, 8056680, 9668016, 10205128, 10742240, 11480769, 12085020, 12756410, 15307692, 16113360, 19134615, 19336032, 20410256, 22961538, 24170040, 25512820, 30615384, 32226720, 38269230, 40820512, 45923076, 48340080, 51025640, 57403845, 61230768, 76538460, 91846152, 96680160, 102051280, 114807690, 122461536, 153076920, 183692304, 204102560, 229615380, 306153840, 367384608, 459230760, 612307680, 918461520, 1836923040]

約数ペア:

[(1, 1836923040), (2, 918461520), (3, 612307680), (4, 459230760), (5, 367384608), (6, 306153840), (8, 229615380), (9, 204102560), (10, 183692304), (12, 153076920), (15, 122461536), (16, 114807690), (18, 102051280), (19, 96680160), (20, 91846152), (24, 76538460), (30, 61230768), (32, 57403845), (36, 51025640), (38, 48340080), (40, 45923076), (45, 40820512), (48, 38269230), (57, 32226720), (60, 30615384), (72, 25512820), (76, 24170040), (80, 22961538), (90, 20410256), (95, 19336032), (96, 19134615), (114, 16113360), (120, 15307692), (144, 12756410), (152, 12085020), (160, 11480769), (171, 10742240), (180, 10205128), (190, 9668016), (228, 8056680), (240, 7653846), (285, 6445344), (288, 6378205), (304, 6042510), (342, 5371120), (360, 5102564), (380, 4834008), (456, 4028340), (480, 3826923), (570, 3222672), (608, 3021255), (684, 2685560), (720, 2551282), (760, 2417004), (855, 2148448), (912, 2014170), (1140, 1611336), (1368, 1342780), (1440, 1275641), (1520, 1208502), (1710, 1074224), (1824, 1007085), (2280, 805668), (2736, 671390), (3040, 604251), (3420, 537112), (4560, 402834), (5472, 335695), (6840, 268556), (9120, 201417), (13680, 134278), (27360, 67139)]