146905500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:869

約数の個数: 192

約数和(自身を含む): 518289408

約数和(自身を除く): 371383908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 125, 140, 150, 170, 175, 204, 210, 238, 250, 255, 300, 340, 350, 357, 375, 420, 425, 476, 500, 510, 525, 595, 700, 714, 750, 823, 850, 875, 1020, 1050, 1190, 1275, 1428, 1500, 1646, 1700, 1750, 1785, 2100, 2125, 2380, 2469, 2550, 2625, 2975, 3292, 3500, 3570, 4115, 4250, 4938, 5100, 5250, 5761, 5950, 6375, 7140, 8230, 8500, 8925, 9876, 10500, 11522, 11900, 12345, 12750, 13991, 14875, 16460, 17283, 17850, 20575, 23044, 24690, 25500, 27982, 28805, 29750, 34566, 35700, 41150, 41973, 44625, 49380, 55964, 57610, 59500, 61725, 69132, 69955, 82300, 83946, 86415, 89250, 97937, 102875, 115220, 123450, 139910, 144025, 167892, 172830, 178500, 195874, 205750, 209865, 246900, 279820, 288050, 293811, 308625, 345660, 349775, 391748, 411500, 419730, 432075, 489685, 576100, 587622, 617250, 699550, 720125, 839460, 864150, 979370, 1049325, 1175244, 1234500, 1399100, 1440250, 1469055, 1728300, 1748875, 1958740, 2098650, 2160375, 2448425, 2880500, 2938110, 3497750, 4197300, 4320750, 4896850, 5246625, 5876220, 6995500, 7345275, 8641500, 9793700, 10493250, 12242125, 14690550, 20986500, 24484250, 29381100, 36726375, 48968500, 73452750, 146905500]

約数ペア:

[(1, 146905500), (2, 73452750), (3, 48968500), (4, 36726375), (5, 29381100), (6, 24484250), (7, 20986500), (10, 14690550), (12, 12242125), (14, 10493250), (15, 9793700), (17, 8641500), (20, 7345275), (21, 6995500), (25, 5876220), (28, 5246625), (30, 4896850), (34, 4320750), (35, 4197300), (42, 3497750), (50, 2938110), (51, 2880500), (60, 2448425), (68, 2160375), (70, 2098650), (75, 1958740), (84, 1748875), (85, 1728300), (100, 1469055), (102, 1440250), (105, 1399100), (119, 1234500), (125, 1175244), (140, 1049325), (150, 979370), (170, 864150), (175, 839460), (204, 720125), (210, 699550), (238, 617250), (250, 587622), (255, 576100), (300, 489685), (340, 432075), (350, 419730), (357, 411500), (375, 391748), (420, 349775), (425, 345660), (476, 308625), (500, 293811), (510, 288050), (525, 279820), (595, 246900), (700, 209865), (714, 205750), (750, 195874), (823, 178500), (850, 172830), (875, 167892), (1020, 144025), (1050, 139910), (1190, 123450), (1275, 115220), (1428, 102875), (1500, 97937), (1646, 89250), (1700, 86415), (1750, 83946), (1785, 82300), (2100, 69955), (2125, 69132), (2380, 61725), (2469, 59500), (2550, 57610), (2625, 55964), (2975, 49380), (3292, 44625), (3500, 41973), (3570, 41150), (4115, 35700), (4250, 34566), (4938, 29750), (5100, 28805), (5250, 27982), (5761, 25500), (5950, 24690), (6375, 23044), (7140, 20575), (8230, 17850), (8500, 17283), (8925, 16460), (9876, 14875), (10500, 13991), (11522, 12750), (11900, 12345)]