213051600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19727}}^1$

素因数の和:19754

約数の個数: 120

約数和(自身を含む): 758344320

約数和(自身を除く): 545292720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 19727, 39454, 59181, 78908, 98635, 118362, 157816, 177543, 197270, 236724, 295905, 315632, 355086, 394540, 473448, 493175, 532629, 591810, 710172, 789080, 887715, 946896, 986350, 1065258, 1183620, 1420344, 1479525, 1578160, 1775430, 1972700, 2130516, 2367240, 2663145, 2840688, 2959050, 3550860, 3945400, 4261032, 4438575, 4734480, 5326290, 5918100, 7101720, 7890800, 8522064, 8877150, 10652580, 11836200, 13315725, 14203440, 17754300, 21305160, 23672400, 26631450, 35508600, 42610320, 53262900, 71017200, 106525800, 213051600]

約数ペア:

[(1, 213051600), (2, 106525800), (3, 71017200), (4, 53262900), (5, 42610320), (6, 35508600), (8, 26631450), (9, 23672400), (10, 21305160), (12, 17754300), (15, 14203440), (16, 13315725), (18, 11836200), (20, 10652580), (24, 8877150), (25, 8522064), (27, 7890800), (30, 7101720), (36, 5918100), (40, 5326290), (45, 4734480), (48, 4438575), (50, 4261032), (54, 3945400), (60, 3550860), (72, 2959050), (75, 2840688), (80, 2663145), (90, 2367240), (100, 2130516), (108, 1972700), (120, 1775430), (135, 1578160), (144, 1479525), (150, 1420344), (180, 1183620), (200, 1065258), (216, 986350), (225, 946896), (240, 887715), (270, 789080), (300, 710172), (360, 591810), (400, 532629), (432, 493175), (450, 473448), (540, 394540), (600, 355086), (675, 315632), (720, 295905), (900, 236724), (1080, 197270), (1200, 177543), (1350, 157816), (1800, 118362), (2160, 98635), (2700, 78908), (3600, 59181), (5400, 39454), (10800, 19727)]