484989000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{3943}}^1$

素因数の和:4008

約数の個数: 128

約数和(自身を含む): 1550465280

約数和(自身を除く): 1065476280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 125, 150, 164, 200, 205, 246, 250, 300, 328, 375, 410, 492, 500, 600, 615, 750, 820, 984, 1000, 1025, 1230, 1500, 1640, 2050, 2460, 3000, 3075, 3943, 4100, 4920, 5125, 6150, 7886, 8200, 10250, 11829, 12300, 15375, 15772, 19715, 20500, 23658, 24600, 30750, 31544, 39430, 41000, 47316, 59145, 61500, 78860, 94632, 98575, 118290, 123000, 157720, 161663, 197150, 236580, 295725, 323326, 394300, 473160, 484989, 492875, 591450, 646652, 788600, 808315, 969978, 985750, 1182900, 1293304, 1478625, 1616630, 1939956, 1971500, 2365800, 2424945, 2957250, 3233260, 3879912, 3943000, 4041575, 4849890, 5914500, 6466520, 8083150, 9699780, 11829000, 12124725, 16166300, 19399560, 20207875, 24249450, 32332600, 40415750, 48498900, 60623625, 80831500, 96997800, 121247250, 161663000, 242494500, 484989000]

約数ペア:

[(1, 484989000), (2, 242494500), (3, 161663000), (4, 121247250), (5, 96997800), (6, 80831500), (8, 60623625), (10, 48498900), (12, 40415750), (15, 32332600), (20, 24249450), (24, 20207875), (25, 19399560), (30, 16166300), (40, 12124725), (41, 11829000), (50, 9699780), (60, 8083150), (75, 6466520), (82, 5914500), (100, 4849890), (120, 4041575), (123, 3943000), (125, 3879912), (150, 3233260), (164, 2957250), (200, 2424945), (205, 2365800), (246, 1971500), (250, 1939956), (300, 1616630), (328, 1478625), (375, 1293304), (410, 1182900), (492, 985750), (500, 969978), (600, 808315), (615, 788600), (750, 646652), (820, 591450), (984, 492875), (1000, 484989), (1025, 473160), (1230, 394300), (1500, 323326), (1640, 295725), (2050, 236580), (2460, 197150), (3000, 161663), (3075, 157720), (3943, 123000), (4100, 118290), (4920, 98575), (5125, 94632), (6150, 78860), (7886, 61500), (8200, 59145), (10250, 47316), (11829, 41000), (12300, 39430), (15375, 31544), (15772, 30750), (19715, 24600), (20500, 23658)]