7146000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{397}}^1$

素因数の和:426

約数の個数: 120

約数和(自身を含む): 25021464

約数和(自身を除く): 17875464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 397, 400, 450, 500, 600, 720, 750, 794, 900, 1000, 1125, 1191, 1200, 1500, 1588, 1800, 1985, 2000, 2250, 2382, 3000, 3176, 3573, 3600, 3970, 4500, 4764, 5955, 6000, 6352, 7146, 7940, 9000, 9528, 9925, 11910, 14292, 15880, 17865, 18000, 19056, 19850, 23820, 28584, 29775, 31760, 35730, 39700, 47640, 49625, 57168, 59550, 71460, 79400, 89325, 95280, 99250, 119100, 142920, 148875, 158800, 178650, 198500, 238200, 285840, 297750, 357300, 397000, 446625, 476400, 595500, 714600, 794000, 893250, 1191000, 1429200, 1786500, 2382000, 3573000, 7146000]

約数ペア:

[(1, 7146000), (2, 3573000), (3, 2382000), (4, 1786500), (5, 1429200), (6, 1191000), (8, 893250), (9, 794000), (10, 714600), (12, 595500), (15, 476400), (16, 446625), (18, 397000), (20, 357300), (24, 297750), (25, 285840), (30, 238200), (36, 198500), (40, 178650), (45, 158800), (48, 148875), (50, 142920), (60, 119100), (72, 99250), (75, 95280), (80, 89325), (90, 79400), (100, 71460), (120, 59550), (125, 57168), (144, 49625), (150, 47640), (180, 39700), (200, 35730), (225, 31760), (240, 29775), (250, 28584), (300, 23820), (360, 19850), (375, 19056), (397, 18000), (400, 17865), (450, 15880), (500, 14292), (600, 11910), (720, 9925), (750, 9528), (794, 9000), (900, 7940), (1000, 7146), (1125, 6352), (1191, 6000), (1200, 5955), (1500, 4764), (1588, 4500), (1800, 3970), (1985, 3600), (2000, 3573), (2250, 3176), (2382, 3000)]