16000149760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:266

約数の個数: 432

約数和(自身を含む): 48072132864

約数和(自身を除く): 32071983104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 37, 40, 56, 64, 68, 70, 74, 80, 85, 112, 119, 128, 136, 140, 148, 160, 167, 170, 185, 224, 238, 256, 259, 272, 280, 289, 296, 320, 334, 340, 370, 448, 476, 518, 544, 560, 578, 592, 595, 629, 640, 668, 680, 740, 835, 896, 952, 1036, 1088, 1120, 1156, 1169, 1184, 1190, 1258, 1280, 1295, 1336, 1360, 1445, 1480, 1670, 1792, 1904, 2023, 2072, 2176, 2240, 2312, 2338, 2368, 2380, 2516, 2590, 2672, 2720, 2839, 2890, 2960, 3145, 3340, 3808, 4046, 4144, 4352, 4403, 4480, 4624, 4676, 4736, 4760, 5032, 5180, 5344, 5440, 5678, 5780, 5845, 5920, 6179, 6290, 6680, 7616, 8092, 8288, 8806, 8960, 9248, 9352, 9472, 9520, 10064, 10115, 10360, 10688, 10693, 10880, 11356, 11560, 11690, 11840, 12358, 12580, 13360, 14195, 15232, 16184, 16576, 17612, 18496, 18704, 19040, 19873, 20128, 20230, 20720, 21376, 21386, 21760, 22015, 22712, 23120, 23380, 23680, 24716, 25160, 26720, 28390, 30464, 30895, 32368, 33152, 35224, 36992, 37408, 38080, 39746, 40256, 40460, 41440, 42752, 42772, 43253, 44030, 45424, 46240, 46760, 47360, 48263, 49432, 50320, 53440, 53465, 56780, 61790, 64736, 66304, 70448, 73984, 74816, 74851, 76160, 79492, 80512, 80920, 82880, 85544, 86506, 88060, 90848, 92480, 93520, 96526, 98864, 99365, 100640, 105043, 106880, 106930, 113560, 123580, 129472, 140896, 149632, 149702, 152320, 158984, 161024, 161840, 165760, 171088, 173012, 176120, 181696, 184960, 187040, 193052, 197728, 198730, 201280, 210086, 213760, 213860, 216265, 227120, 241315, 247160, 258944, 281792, 299264, 299404, 317968, 323680, 331520, 337841, 342176, 346024, 352240, 363392, 369920, 374080, 374255, 386104, 395456, 397460, 402560, 420172, 427720, 432530, 454240, 482630, 494320, 517888, 525215, 563584, 598808, 635936, 647360, 675682, 684352, 692048, 704480, 726784, 735301, 748160, 748510, 772208, 790912, 794920, 805120, 840344, 855440, 865060, 908480, 965260, 988640, 1050430, 1127168, 1197616, 1271872, 1294720, 1351364, 1368704, 1384096, 1408960, 1470602, 1496320, 1497020, 1544416, 1581824, 1589840, 1680688, 1689205, 1710880, 1730120, 1785731, 1816960, 1930520, 1977280, 2100860, 2395232, 2543744, 2589440, 2702728, 2737408, 2768192, 2817920, 2941204, 2994040, 3088832, 3179680, 3361376, 3378410, 3421760, 3460240, 3571462, 3633920, 3676505, 3861040, 3954560, 4201720, 4790464, 5087488, 5405456, 5536384, 5635840, 5882408, 5988080, 6177664, 6359360, 6722752, 6756820, 6843520, 6920480, 7142924, 7353010, 7722080, 7909120, 8403440, 8928655, 9580928, 10810912, 11072768, 11764816, 11976160, 12355328, 12500117, 12718720, 13445504, 13513640, 13687040, 13840960, 14285848, 14706020, 15444160, 16806880, 17857310, 19161856, 21621824, 23529632, 23952320, 25000234, 25437440, 26891008, 27027280, 27681920, 28571696, 29412040, 30888320, 33613760, 35714620, 43243648, 47059264, 47904640, 50000468, 54054560, 55363840, 57143392, 58824080, 61776640, 62500585, 67227520, 71429240, 86487296, 94118528, 95809280, 100000936, 108109120, 114286784, 117648160, 125001170, 134455040, 142858480, 188237056, 200001872, 216218240, 228573568, 235296320, 250002340, 285716960, 400003744, 432436480, 457147136, 470592640, 500004680, 571433920, 800007488, 941185280, 1000009360, 1142867840, 1600014976, 2000018720, 2285735680, 3200029952, 4000037440, 8000074880, 16000149760]

約数ペア:

[(1, 16000149760), (2, 8000074880), (4, 4000037440), (5, 3200029952), (7, 2285735680), (8, 2000018720), (10, 1600014976), (14, 1142867840), (16, 1000009360), (17, 941185280), (20, 800007488), (28, 571433920), (32, 500004680), (34, 470592640), (35, 457147136), (37, 432436480), (40, 400003744), (56, 285716960), (64, 250002340), (68, 235296320), (70, 228573568), (74, 216218240), (80, 200001872), (85, 188237056), (112, 142858480), (119, 134455040), (128, 125001170), (136, 117648160), (140, 114286784), (148, 108109120), (160, 100000936), (167, 95809280), (170, 94118528), (185, 86487296), (224, 71429240), (238, 67227520), (256, 62500585), (259, 61776640), (272, 58824080), (280, 57143392), (289, 55363840), (296, 54054560), (320, 50000468), (334, 47904640), (340, 47059264), (370, 43243648), (448, 35714620), (476, 33613760), (518, 30888320), (544, 29412040), (560, 28571696), (578, 27681920), (592, 27027280), (595, 26891008), (629, 25437440), (640, 25000234), (668, 23952320), (680, 23529632), (740, 21621824), (835, 19161856), (896, 17857310), (952, 16806880), (1036, 15444160), (1088, 14706020), (1120, 14285848), (1156, 13840960), (1169, 13687040), (1184, 13513640), (1190, 13445504), (1258, 12718720), (1280, 12500117), (1295, 12355328), (1336, 11976160), (1360, 11764816), (1445, 11072768), (1480, 10810912), (1670, 9580928), (1792, 8928655), (1904, 8403440), (2023, 7909120), (2072, 7722080), (2176, 7353010), (2240, 7142924), (2312, 6920480), (2338, 6843520), (2368, 6756820), (2380, 6722752), (2516, 6359360), (2590, 6177664), (2672, 5988080), (2720, 5882408), (2839, 5635840), (2890, 5536384), (2960, 5405456), (3145, 5087488), (3340, 4790464), (3808, 4201720), (4046, 3954560), (4144, 3861040), (4352, 3676505), (4403, 3633920), (4480, 3571462), (4624, 3460240), (4676, 3421760), (4736, 3378410), (4760, 3361376), (5032, 3179680), (5180, 3088832), (5344, 2994040), (5440, 2941204), (5678, 2817920), (5780, 2768192), (5845, 2737408), (5920, 2702728), (6179, 2589440), (6290, 2543744), (6680, 2395232), (7616, 2100860), (8092, 1977280), (8288, 1930520), (8806, 1816960), (8960, 1785731), (9248, 1730120), (9352, 1710880), (9472, 1689205), (9520, 1680688), (10064, 1589840), (10115, 1581824), (10360, 1544416), (10688, 1497020), (10693, 1496320), (10880, 1470602), (11356, 1408960), (11560, 1384096), (11690, 1368704), (11840, 1351364), (12358, 1294720), (12580, 1271872), (13360, 1197616), (14195, 1127168), (15232, 1050430), (16184, 988640), (16576, 965260), (17612, 908480), (18496, 865060), (18704, 855440), (19040, 840344), (19873, 805120), (20128, 794920), (20230, 790912), (20720, 772208), (21376, 748510), (21386, 748160), (21760, 735301), (22015, 726784), (22712, 704480), (23120, 692048), (23380, 684352), (23680, 675682), (24716, 647360), (25160, 635936), (26720, 598808), (28390, 563584), (30464, 525215), (30895, 517888), (32368, 494320), (33152, 482630), (35224, 454240), (36992, 432530), (37408, 427720), (38080, 420172), (39746, 402560), (40256, 397460), (40460, 395456), (41440, 386104), (42752, 374255), (42772, 374080), (43253, 369920), (44030, 363392), (45424, 352240), (46240, 346024), (46760, 342176), (47360, 337841), (48263, 331520), (49432, 323680), (50320, 317968), (53440, 299404), (53465, 299264), (56780, 281792), (61790, 258944), (64736, 247160), (66304, 241315), (70448, 227120), (73984, 216265), (74816, 213860), (74851, 213760), (76160, 210086), (79492, 201280), (80512, 198730), (80920, 197728), (82880, 193052), (85544, 187040), (86506, 184960), (88060, 181696), (90848, 176120), (92480, 173012), (93520, 171088), (96526, 165760), (98864, 161840), (99365, 161024), (100640, 158984), (105043, 152320), (106880, 149702), (106930, 149632), (113560, 140896), (123580, 129472)]