2858400

素因数分解:

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

素因数の和:423

約数の個数: 108

約数和(自身を含む): 10104822

約数和(自身を除く): 7246422

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 397, 400, 450, 480, 600, 720, 794, 800, 900, 1191, 1200, 1440, 1588, 1800, 1985, 2382, 2400, 3176, 3573, 3600, 3970, 4764, 5955, 6352, 7146, 7200, 7940, 9528, 9925, 11910, 12704, 14292, 15880, 17865, 19056, 19850, 23820, 28584, 29775, 31760, 35730, 38112, 39700, 47640, 57168, 59550, 63520, 71460, 79400, 89325, 95280, 114336, 119100, 142920, 158800, 178650, 190560, 238200, 285840, 317600, 357300, 476400, 571680, 714600, 952800, 1429200, 2858400]

約数ペア:

[(1, 2858400), (2, 1429200), (3, 952800), (4, 714600), (5, 571680), (6, 476400), (8, 357300), (9, 317600), (10, 285840), (12, 238200), (15, 190560), (16, 178650), (18, 158800), (20, 142920), (24, 119100), (25, 114336), (30, 95280), (32, 89325), (36, 79400), (40, 71460), (45, 63520), (48, 59550), (50, 57168), (60, 47640), (72, 39700), (75, 38112), (80, 35730), (90, 31760), (96, 29775), (100, 28584), (120, 23820), (144, 19850), (150, 19056), (160, 17865), (180, 15880), (200, 14292), (225, 12704), (240, 11910), (288, 9925), (300, 9528), (360, 7940), (397, 7200), (400, 7146), (450, 6352), (480, 5955), (600, 4764), (720, 3970), (794, 3600), (800, 3573), (900, 3176), (1191, 2400), (1200, 2382), (1440, 1985), (1588, 1800)]