317961900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{5273}}^1$

素因数の和:5360

約数の個数: 108

約数和(自身を含む): 1011700872

約数和(自身を除く): 693738972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 67, 75, 90, 100, 134, 150, 180, 201, 225, 268, 300, 335, 402, 450, 603, 670, 804, 900, 1005, 1206, 1340, 1675, 2010, 2412, 3015, 3350, 4020, 5025, 5273, 6030, 6700, 10050, 10546, 12060, 15075, 15819, 20100, 21092, 26365, 30150, 31638, 47457, 52730, 60300, 63276, 79095, 94914, 105460, 131825, 158190, 189828, 237285, 263650, 316380, 353291, 395475, 474570, 527300, 706582, 790950, 949140, 1059873, 1186425, 1413164, 1581900, 1766455, 2119746, 2372850, 3179619, 3532910, 4239492, 4745700, 5299365, 6359238, 7065820, 8832275, 10598730, 12718476, 15898095, 17664550, 21197460, 26496825, 31796190, 35329100, 52993650, 63592380, 79490475, 105987300, 158980950, 317961900]

約数ペア:

[(1, 317961900), (2, 158980950), (3, 105987300), (4, 79490475), (5, 63592380), (6, 52993650), (9, 35329100), (10, 31796190), (12, 26496825), (15, 21197460), (18, 17664550), (20, 15898095), (25, 12718476), (30, 10598730), (36, 8832275), (45, 7065820), (50, 6359238), (60, 5299365), (67, 4745700), (75, 4239492), (90, 3532910), (100, 3179619), (134, 2372850), (150, 2119746), (180, 1766455), (201, 1581900), (225, 1413164), (268, 1186425), (300, 1059873), (335, 949140), (402, 790950), (450, 706582), (603, 527300), (670, 474570), (804, 395475), (900, 353291), (1005, 316380), (1206, 263650), (1340, 237285), (1675, 189828), (2010, 158190), (2412, 131825), (3015, 105460), (3350, 94914), (4020, 79095), (5025, 63276), (5273, 60300), (6030, 52730), (6700, 47457), (10050, 31638), (10546, 30150), (12060, 26365), (15075, 21092), (15819, 20100)]