79797000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 253319040

約数和(自身を除く): 173522040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 67, 75, 100, 120, 125, 134, 150, 200, 201, 250, 268, 300, 335, 375, 397, 402, 500, 536, 600, 670, 750, 794, 804, 1000, 1005, 1191, 1340, 1500, 1588, 1608, 1675, 1985, 2010, 2382, 2680, 3000, 3176, 3350, 3970, 4020, 4764, 5025, 5955, 6700, 7940, 8040, 8375, 9528, 9925, 10050, 11910, 13400, 15880, 16750, 19850, 20100, 23820, 25125, 26599, 29775, 33500, 39700, 40200, 47640, 49625, 50250, 53198, 59550, 67000, 79400, 79797, 99250, 100500, 106396, 119100, 132995, 148875, 159594, 198500, 201000, 212792, 238200, 265990, 297750, 319188, 397000, 398985, 531980, 595500, 638376, 664975, 797970, 1063960, 1191000, 1329950, 1595940, 1994925, 2659900, 3191880, 3324875, 3989850, 5319800, 6649750, 7979700, 9974625, 13299500, 15959400, 19949250, 26599000, 39898500, 79797000]

約数ペア:

[(1, 79797000), (2, 39898500), (3, 26599000), (4, 19949250), (5, 15959400), (6, 13299500), (8, 9974625), (10, 7979700), (12, 6649750), (15, 5319800), (20, 3989850), (24, 3324875), (25, 3191880), (30, 2659900), (40, 1994925), (50, 1595940), (60, 1329950), (67, 1191000), (75, 1063960), (100, 797970), (120, 664975), (125, 638376), (134, 595500), (150, 531980), (200, 398985), (201, 397000), (250, 319188), (268, 297750), (300, 265990), (335, 238200), (375, 212792), (397, 201000), (402, 198500), (500, 159594), (536, 148875), (600, 132995), (670, 119100), (750, 106396), (794, 100500), (804, 99250), (1000, 79797), (1005, 79400), (1191, 67000), (1340, 59550), (1500, 53198), (1588, 50250), (1608, 49625), (1675, 47640), (1985, 40200), (2010, 39700), (2382, 33500), (2680, 29775), (3000, 26599), (3176, 25125), (3350, 23820), (3970, 20100), (4020, 19850), (4764, 16750), (5025, 15880), (5955, 13400), (6700, 11910), (7940, 10050), (8040, 9925), (8375, 9528)]