493230000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:473

約数の個数: 200

約数和(自身を含む): 1635114096

約数和(自身を除く): 1141884096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 125, 150, 164, 200, 205, 240, 246, 250, 300, 328, 375, 400, 401, 410, 492, 500, 600, 615, 625, 656, 750, 802, 820, 984, 1000, 1025, 1200, 1203, 1230, 1250, 1500, 1604, 1640, 1875, 1968, 2000, 2005, 2050, 2406, 2460, 2500, 3000, 3075, 3208, 3280, 3750, 4010, 4100, 4812, 4920, 5000, 5125, 6000, 6015, 6150, 6416, 7500, 8020, 8200, 9624, 9840, 10000, 10025, 10250, 12030, 12300, 15000, 15375, 16040, 16400, 16441, 19248, 20050, 20500, 24060, 24600, 25625, 30000, 30075, 30750, 32080, 32882, 40100, 41000, 48120, 49200, 49323, 50125, 51250, 60150, 61500, 65764, 76875, 80200, 82000, 82205, 96240, 98646, 100250, 102500, 120300, 123000, 131528, 150375, 153750, 160400, 164410, 197292, 200500, 205000, 240600, 246000, 246615, 250625, 263056, 300750, 307500, 328820, 394584, 401000, 410000, 411025, 481200, 493230, 501250, 601500, 615000, 657640, 751875, 789168, 802000, 822050, 986460, 1002500, 1203000, 1230000, 1233075, 1315280, 1503750, 1644100, 1972920, 2005000, 2055125, 2406000, 2466150, 3007500, 3288200, 3945840, 4010000, 4110250, 4932300, 6015000, 6165375, 6576400, 8220500, 9864600, 10275625, 12030000, 12330750, 16441000, 19729200, 20551250, 24661500, 30826875, 32882000, 41102500, 49323000, 61653750, 82205000, 98646000, 123307500, 164410000, 246615000, 493230000]

約数ペア:

[(1, 493230000), (2, 246615000), (3, 164410000), (4, 123307500), (5, 98646000), (6, 82205000), (8, 61653750), (10, 49323000), (12, 41102500), (15, 32882000), (16, 30826875), (20, 24661500), (24, 20551250), (25, 19729200), (30, 16441000), (40, 12330750), (41, 12030000), (48, 10275625), (50, 9864600), (60, 8220500), (75, 6576400), (80, 6165375), (82, 6015000), (100, 4932300), (120, 4110250), (123, 4010000), (125, 3945840), (150, 3288200), (164, 3007500), (200, 2466150), (205, 2406000), (240, 2055125), (246, 2005000), (250, 1972920), (300, 1644100), (328, 1503750), (375, 1315280), (400, 1233075), (401, 1230000), (410, 1203000), (492, 1002500), (500, 986460), (600, 822050), (615, 802000), (625, 789168), (656, 751875), (750, 657640), (802, 615000), (820, 601500), (984, 501250), (1000, 493230), (1025, 481200), (1200, 411025), (1203, 410000), (1230, 401000), (1250, 394584), (1500, 328820), (1604, 307500), (1640, 300750), (1875, 263056), (1968, 250625), (2000, 246615), (2005, 246000), (2050, 240600), (2406, 205000), (2460, 200500), (2500, 197292), (3000, 164410), (3075, 160400), (3208, 153750), (3280, 150375), (3750, 131528), (4010, 123000), (4100, 120300), (4812, 102500), (4920, 100250), (5000, 98646), (5125, 96240), (6000, 82205), (6015, 82000), (6150, 80200), (6416, 76875), (7500, 65764), (8020, 61500), (8200, 60150), (9624, 51250), (9840, 50125), (10000, 49323), (10025, 49200), (10250, 48120), (12030, 41000), (12300, 40100), (15000, 32882), (15375, 32080), (16040, 30750), (16400, 30075), (16441, 30000), (19248, 25625), (20050, 24600), (20500, 24060)]