66952200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:884

約数の個数: 192

約数和(自身を含む): 249984000

約数和(自身を除く): 183031800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 839, 840, 950, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1678, 1900, 1995, 2100, 2280, 2517, 2660, 2850, 3192, 3325, 3356, 3800, 3990, 4195, 4200, 5034, 5320, 5700, 5873, 6650, 6712, 7980, 8390, 9975, 10068, 11400, 11746, 12585, 13300, 15941, 15960, 16780, 17619, 19950, 20136, 20975, 23492, 25170, 26600, 29365, 31882, 33560, 35238, 39900, 41950, 46984, 47823, 50340, 58730, 62925, 63764, 70476, 79705, 79800, 83900, 88095, 95646, 100680, 111587, 117460, 125850, 127528, 140952, 146825, 159410, 167800, 176190, 191292, 223174, 234920, 239115, 251700, 293650, 318820, 334761, 352380, 382584, 398525, 440475, 446348, 478230, 503400, 557935, 587300, 637640, 669522, 704760, 797050, 880950, 892696, 956460, 1115870, 1174600, 1195575, 1339044, 1594100, 1673805, 1761900, 1912920, 2231740, 2391150, 2678088, 2789675, 3188200, 3347610, 3523800, 4463480, 4782300, 5579350, 6695220, 8369025, 9564600, 11158700, 13390440, 16738050, 22317400, 33476100, 66952200]

約数ペア:

[(1, 66952200), (2, 33476100), (3, 22317400), (4, 16738050), (5, 13390440), (6, 11158700), (7, 9564600), (8, 8369025), (10, 6695220), (12, 5579350), (14, 4782300), (15, 4463480), (19, 3523800), (20, 3347610), (21, 3188200), (24, 2789675), (25, 2678088), (28, 2391150), (30, 2231740), (35, 1912920), (38, 1761900), (40, 1673805), (42, 1594100), (50, 1339044), (56, 1195575), (57, 1174600), (60, 1115870), (70, 956460), (75, 892696), (76, 880950), (84, 797050), (95, 704760), (100, 669522), (105, 637640), (114, 587300), (120, 557935), (133, 503400), (140, 478230), (150, 446348), (152, 440475), (168, 398525), (175, 382584), (190, 352380), (200, 334761), (210, 318820), (228, 293650), (266, 251700), (280, 239115), (285, 234920), (300, 223174), (350, 191292), (380, 176190), (399, 167800), (420, 159410), (456, 146825), (475, 140952), (525, 127528), (532, 125850), (570, 117460), (600, 111587), (665, 100680), (700, 95646), (760, 88095), (798, 83900), (839, 79800), (840, 79705), (950, 70476), (1050, 63764), (1064, 62925), (1140, 58730), (1330, 50340), (1400, 47823), (1425, 46984), (1596, 41950), (1678, 39900), (1900, 35238), (1995, 33560), (2100, 31882), (2280, 29365), (2517, 26600), (2660, 25170), (2850, 23492), (3192, 20975), (3325, 20136), (3356, 19950), (3800, 17619), (3990, 16780), (4195, 15960), (4200, 15941), (5034, 13300), (5320, 12585), (5700, 11746), (5873, 11400), (6650, 10068), (6712, 9975), (7980, 8390)]