140163000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2502

約数の個数: 128

約数和(自身を含む): 460512000

約数和(自身を除く): 320349000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 750, 760, 950, 1000, 1140, 1425, 1500, 1900, 2280, 2375, 2459, 2850, 3000, 3800, 4750, 4918, 5700, 7125, 7377, 9500, 9836, 11400, 12295, 14250, 14754, 19000, 19672, 24590, 28500, 29508, 36885, 46721, 49180, 57000, 59016, 61475, 73770, 93442, 98360, 122950, 140163, 147540, 184425, 186884, 233605, 245900, 280326, 295080, 307375, 368850, 373768, 467210, 491800, 560652, 614750, 700815, 737700, 922125, 934420, 1121304, 1168025, 1229500, 1401630, 1475400, 1844250, 1868840, 2336050, 2459000, 2803260, 3504075, 3688500, 4672100, 5606520, 5840125, 7008150, 7377000, 9344200, 11680250, 14016300, 17520375, 23360500, 28032600, 35040750, 46721000, 70081500, 140163000]

約数ペア:

[(1, 140163000), (2, 70081500), (3, 46721000), (4, 35040750), (5, 28032600), (6, 23360500), (8, 17520375), (10, 14016300), (12, 11680250), (15, 9344200), (19, 7377000), (20, 7008150), (24, 5840125), (25, 5606520), (30, 4672100), (38, 3688500), (40, 3504075), (50, 2803260), (57, 2459000), (60, 2336050), (75, 1868840), (76, 1844250), (95, 1475400), (100, 1401630), (114, 1229500), (120, 1168025), (125, 1121304), (150, 934420), (152, 922125), (190, 737700), (200, 700815), (228, 614750), (250, 560652), (285, 491800), (300, 467210), (375, 373768), (380, 368850), (456, 307375), (475, 295080), (500, 280326), (570, 245900), (600, 233605), (750, 186884), (760, 184425), (950, 147540), (1000, 140163), (1140, 122950), (1425, 98360), (1500, 93442), (1900, 73770), (2280, 61475), (2375, 59016), (2459, 57000), (2850, 49180), (3000, 46721), (3800, 36885), (4750, 29508), (4918, 28500), (5700, 24590), (7125, 19672), (7377, 19000), (9500, 14754), (9836, 14250), (11400, 12295)]