130648000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{2333}}^1$

素因数の和:2367

約数の個数: 112

約数和(自身を含む): 369929664

約数和(自身を除く): 239281664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1600, 1750, 2000, 2240, 2333, 2800, 3500, 4000, 4666, 5600, 7000, 8000, 9332, 11200, 11665, 14000, 16331, 18664, 23330, 28000, 32662, 37328, 46660, 56000, 58325, 65324, 74656, 81655, 93320, 116650, 130648, 149312, 163310, 186640, 233300, 261296, 291625, 326620, 373280, 408275, 466600, 522592, 583250, 653240, 746560, 816550, 933200, 1045184, 1166500, 1306480, 1633100, 1866400, 2041375, 2333000, 2612960, 3266200, 3732800, 4082750, 4666000, 5225920, 6532400, 8165500, 9332000, 13064800, 16331000, 18664000, 26129600, 32662000, 65324000, 130648000]

約数ペア:

[(1, 130648000), (2, 65324000), (4, 32662000), (5, 26129600), (7, 18664000), (8, 16331000), (10, 13064800), (14, 9332000), (16, 8165500), (20, 6532400), (25, 5225920), (28, 4666000), (32, 4082750), (35, 3732800), (40, 3266200), (50, 2612960), (56, 2333000), (64, 2041375), (70, 1866400), (80, 1633100), (100, 1306480), (112, 1166500), (125, 1045184), (140, 933200), (160, 816550), (175, 746560), (200, 653240), (224, 583250), (250, 522592), (280, 466600), (320, 408275), (350, 373280), (400, 326620), (448, 291625), (500, 261296), (560, 233300), (700, 186640), (800, 163310), (875, 149312), (1000, 130648), (1120, 116650), (1400, 93320), (1600, 81655), (1750, 74656), (2000, 65324), (2240, 58325), (2333, 56000), (2800, 46660), (3500, 37328), (4000, 32662), (4666, 28000), (5600, 23330), (7000, 18664), (8000, 16331), (9332, 14000), (11200, 11665)]