210726900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4591}}^1$

素因数の和:4631

約数の個数: 144

約数和(自身を含む): 717454080

約数和(自身を除く): 506727180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 510, 540, 612, 675, 765, 850, 900, 918, 1020, 1275, 1350, 1530, 1700, 1836, 2295, 2550, 2700, 3060, 3825, 4590, 4591, 5100, 7650, 9180, 9182, 11475, 13773, 15300, 18364, 22950, 22955, 27546, 41319, 45900, 45910, 55092, 68865, 78047, 82638, 91820, 114775, 123957, 137730, 156094, 165276, 206595, 229550, 234141, 247914, 275460, 312188, 344325, 390235, 413190, 459100, 468282, 495828, 619785, 688650, 702423, 780470, 826380, 936564, 1032975, 1170705, 1239570, 1377300, 1404846, 1560940, 1951175, 2065950, 2107269, 2341410, 2479140, 2809692, 3098925, 3512115, 3902350, 4131900, 4214538, 4682820, 5853525, 6197850, 7024230, 7804700, 8429076, 10536345, 11707050, 12395700, 14048460, 17560575, 21072690, 23414100, 35121150, 42145380, 52681725, 70242300, 105363450, 210726900]

約数ペア:

[(1, 210726900), (2, 105363450), (3, 70242300), (4, 52681725), (5, 42145380), (6, 35121150), (9, 23414100), (10, 21072690), (12, 17560575), (15, 14048460), (17, 12395700), (18, 11707050), (20, 10536345), (25, 8429076), (27, 7804700), (30, 7024230), (34, 6197850), (36, 5853525), (45, 4682820), (50, 4214538), (51, 4131900), (54, 3902350), (60, 3512115), (68, 3098925), (75, 2809692), (85, 2479140), (90, 2341410), (100, 2107269), (102, 2065950), (108, 1951175), (135, 1560940), (150, 1404846), (153, 1377300), (170, 1239570), (180, 1170705), (204, 1032975), (225, 936564), (255, 826380), (270, 780470), (300, 702423), (306, 688650), (340, 619785), (425, 495828), (450, 468282), (459, 459100), (510, 413190), (540, 390235), (612, 344325), (675, 312188), (765, 275460), (850, 247914), (900, 234141), (918, 229550), (1020, 206595), (1275, 165276), (1350, 156094), (1530, 137730), (1700, 123957), (1836, 114775), (2295, 91820), (2550, 82638), (2700, 78047), (3060, 68865), (3825, 55092), (4590, 45910), (4591, 45900), (5100, 41319), (7650, 27546), (9180, 22955), (9182, 22950), (11475, 18364), (13773, 15300)]