507639000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{15383}}^1$

素因数の和:15418

約数の個数: 128

約数和(自身を含む): 1727930880

約数和(自身を除く): 1220291880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 825, 1000, 1100, 1320, 1375, 1500, 1650, 2200, 2750, 3000, 3300, 4125, 5500, 6600, 8250, 11000, 15383, 16500, 30766, 33000, 46149, 61532, 76915, 92298, 123064, 153830, 169213, 184596, 230745, 307660, 338426, 369192, 384575, 461490, 507639, 615320, 676852, 769150, 846065, 922980, 1015278, 1153725, 1353704, 1538300, 1692130, 1845960, 1922875, 2030556, 2307450, 2538195, 3076600, 3384260, 3845750, 4061112, 4230325, 4614900, 5076390, 5768625, 6768520, 7691500, 8460650, 9229800, 10152780, 11537250, 12690975, 15383000, 16921300, 20305560, 21151625, 23074500, 25381950, 33842600, 42303250, 46149000, 50763900, 63454875, 84606500, 101527800, 126909750, 169213000, 253819500, 507639000]

約数ペア:

[(1, 507639000), (2, 253819500), (3, 169213000), (4, 126909750), (5, 101527800), (6, 84606500), (8, 63454875), (10, 50763900), (11, 46149000), (12, 42303250), (15, 33842600), (20, 25381950), (22, 23074500), (24, 21151625), (25, 20305560), (30, 16921300), (33, 15383000), (40, 12690975), (44, 11537250), (50, 10152780), (55, 9229800), (60, 8460650), (66, 7691500), (75, 6768520), (88, 5768625), (100, 5076390), (110, 4614900), (120, 4230325), (125, 4061112), (132, 3845750), (150, 3384260), (165, 3076600), (200, 2538195), (220, 2307450), (250, 2030556), (264, 1922875), (275, 1845960), (300, 1692130), (330, 1538300), (375, 1353704), (440, 1153725), (500, 1015278), (550, 922980), (600, 846065), (660, 769150), (750, 676852), (825, 615320), (1000, 507639), (1100, 461490), (1320, 384575), (1375, 369192), (1500, 338426), (1650, 307660), (2200, 230745), (2750, 184596), (3000, 169213), (3300, 153830), (4125, 123064), (5500, 92298), (6600, 76915), (8250, 61532), (11000, 46149), (15383, 33000), (16500, 30766)]