2537328000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{52861}}^1$

素因数の和:52893

約数の個数: 128

約数和(自身を含む): 8411401440

約数和(自身を除く): 5874073440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 4000, 4800, 6000, 8000, 9600, 12000, 16000, 24000, 48000, 52861, 105722, 158583, 211444, 264305, 317166, 422888, 528610, 634332, 792915, 845776, 1057220, 1268664, 1321525, 1585830, 1691552, 2114440, 2537328, 2643050, 3171660, 3383104, 3964575, 4228880, 5074656, 5286100, 6343320, 6607625, 6766208, 7929150, 8457760, 10149312, 10572200, 12686640, 13215250, 15858300, 16915520, 19822875, 20298624, 21144400, 25373280, 26430500, 31716600, 33831040, 39645750, 42288800, 50746560, 52861000, 63433200, 79291500, 84577600, 101493120, 105722000, 126866400, 158583000, 169155200, 211444000, 253732800, 317166000, 422888000, 507465600, 634332000, 845776000, 1268664000, 2537328000]

約数ペア:

[(1, 2537328000), (2, 1268664000), (3, 845776000), (4, 634332000), (5, 507465600), (6, 422888000), (8, 317166000), (10, 253732800), (12, 211444000), (15, 169155200), (16, 158583000), (20, 126866400), (24, 105722000), (25, 101493120), (30, 84577600), (32, 79291500), (40, 63433200), (48, 52861000), (50, 50746560), (60, 42288800), (64, 39645750), (75, 33831040), (80, 31716600), (96, 26430500), (100, 25373280), (120, 21144400), (125, 20298624), (128, 19822875), (150, 16915520), (160, 15858300), (192, 13215250), (200, 12686640), (240, 10572200), (250, 10149312), (300, 8457760), (320, 7929150), (375, 6766208), (384, 6607625), (400, 6343320), (480, 5286100), (500, 5074656), (600, 4228880), (640, 3964575), (750, 3383104), (800, 3171660), (960, 2643050), (1000, 2537328), (1200, 2114440), (1500, 1691552), (1600, 1585830), (1920, 1321525), (2000, 1268664), (2400, 1057220), (3000, 845776), (3200, 792915), (4000, 634332), (4800, 528610), (6000, 422888), (8000, 317166), (9600, 264305), (12000, 211444), (16000, 158583), (24000, 105722), (48000, 52861)]