207308640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 384

約数和(自身を含む): 836075520

約数和(自身を除く): 628766880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 71, 77, 79, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 142, 154, 158, 160, 165, 168, 176, 210, 213, 220, 224, 231, 237, 240, 264, 280, 284, 308, 316, 330, 336, 352, 355, 385, 395, 420, 426, 440, 462, 474, 480, 497, 528, 553, 560, 568, 616, 632, 660, 672, 710, 770, 781, 790, 840, 852, 869, 880, 924, 948, 994, 1056, 1065, 1106, 1120, 1136, 1155, 1185, 1232, 1264, 1320, 1420, 1491, 1540, 1562, 1580, 1659, 1680, 1704, 1738, 1760, 1848, 1896, 1988, 2130, 2212, 2272, 2310, 2343, 2370, 2464, 2485, 2528, 2607, 2640, 2765, 2840, 2982, 3080, 3124, 3160, 3318, 3360, 3408, 3476, 3696, 3792, 3905, 3976, 4260, 4345, 4424, 4620, 4686, 4740, 4970, 5214, 5280, 5467, 5530, 5609, 5680, 5964, 6083, 6160, 6248, 6320, 6636, 6816, 6952, 7392, 7455, 7584, 7810, 7952, 8295, 8520, 8690, 8848, 9240, 9372, 9480, 9940, 10428, 10934, 11060, 11218, 11360, 11715, 11928, 12166, 12320, 12496, 12640, 13035, 13272, 13904, 14910, 15620, 15904, 16401, 16590, 16827, 17040, 17380, 17696, 18249, 18480, 18744, 18960, 19880, 20856, 21868, 22120, 22436, 23430, 23856, 24332, 24992, 26070, 26544, 27335, 27808, 28045, 29820, 30415, 31240, 32802, 33180, 33654, 34080, 34760, 36498, 36960, 37488, 37920, 39263, 39760, 41712, 43736, 44240, 44872, 46860, 47712, 48664, 52140, 53088, 54670, 56090, 59640, 60830, 61699, 62480, 65604, 66360, 67308, 69520, 72996, 74976, 78526, 79520, 82005, 83424, 84135, 87472, 88480, 89744, 91245, 93720, 97328, 104280, 109340, 112180, 117789, 119280, 121660, 123398, 124960, 131208, 132720, 134616, 139040, 145992, 157052, 164010, 168270, 174944, 179488, 182490, 185097, 187440, 194656, 196315, 208560, 218680, 224360, 235578, 238560, 243320, 246796, 262416, 265440, 269232, 291984, 308495, 314104, 328020, 336540, 364980, 370194, 374880, 392630, 417120, 431893, 437360, 448720, 471156, 486640, 493592, 524832, 538464, 583968, 588945, 616990, 628208, 656040, 673080, 729960, 740388, 785260, 863786, 874720, 897440, 925485, 942312, 973280, 987184, 1177890, 1233980, 1256416, 1295679, 1312080, 1346160, 1459920, 1480776, 1570520, 1727572, 1850970, 1884624, 1974368, 2159465, 2355780, 2467960, 2591358, 2624160, 2692320, 2919840, 2961552, 3141040, 3455144, 3701940, 3769248, 4318930, 4711560, 4935920, 5182716, 5923104, 6282080, 6478395, 6910288, 7403880, 8637860, 9423120, 9871840, 10365432, 12956790, 13820576, 14807760, 17275720, 18846240, 20730864, 25913580, 29615520, 34551440, 41461728, 51827160, 69102880, 103654320, 207308640]

約数ペア:

[(1, 207308640), (2, 103654320), (3, 69102880), (4, 51827160), (5, 41461728), (6, 34551440), (7, 29615520), (8, 25913580), (10, 20730864), (11, 18846240), (12, 17275720), (14, 14807760), (15, 13820576), (16, 12956790), (20, 10365432), (21, 9871840), (22, 9423120), (24, 8637860), (28, 7403880), (30, 6910288), (32, 6478395), (33, 6282080), (35, 5923104), (40, 5182716), (42, 4935920), (44, 4711560), (48, 4318930), (55, 3769248), (56, 3701940), (60, 3455144), (66, 3141040), (70, 2961552), (71, 2919840), (77, 2692320), (79, 2624160), (80, 2591358), (84, 2467960), (88, 2355780), (96, 2159465), (105, 1974368), (110, 1884624), (112, 1850970), (120, 1727572), (132, 1570520), (140, 1480776), (142, 1459920), (154, 1346160), (158, 1312080), (160, 1295679), (165, 1256416), (168, 1233980), (176, 1177890), (210, 987184), (213, 973280), (220, 942312), (224, 925485), (231, 897440), (237, 874720), (240, 863786), (264, 785260), (280, 740388), (284, 729960), (308, 673080), (316, 656040), (330, 628208), (336, 616990), (352, 588945), (355, 583968), (385, 538464), (395, 524832), (420, 493592), (426, 486640), (440, 471156), (462, 448720), (474, 437360), (480, 431893), (497, 417120), (528, 392630), (553, 374880), (560, 370194), (568, 364980), (616, 336540), (632, 328020), (660, 314104), (672, 308495), (710, 291984), (770, 269232), (781, 265440), (790, 262416), (840, 246796), (852, 243320), (869, 238560), (880, 235578), (924, 224360), (948, 218680), (994, 208560), (1056, 196315), (1065, 194656), (1106, 187440), (1120, 185097), (1136, 182490), (1155, 179488), (1185, 174944), (1232, 168270), (1264, 164010), (1320, 157052), (1420, 145992), (1491, 139040), (1540, 134616), (1562, 132720), (1580, 131208), (1659, 124960), (1680, 123398), (1704, 121660), (1738, 119280), (1760, 117789), (1848, 112180), (1896, 109340), (1988, 104280), (2130, 97328), (2212, 93720), (2272, 91245), (2310, 89744), (2343, 88480), (2370, 87472), (2464, 84135), (2485, 83424), (2528, 82005), (2607, 79520), (2640, 78526), (2765, 74976), (2840, 72996), (2982, 69520), (3080, 67308), (3124, 66360), (3160, 65604), (3318, 62480), (3360, 61699), (3408, 60830), (3476, 59640), (3696, 56090), (3792, 54670), (3905, 53088), (3976, 52140), (4260, 48664), (4345, 47712), (4424, 46860), (4620, 44872), (4686, 44240), (4740, 43736), (4970, 41712), (5214, 39760), (5280, 39263), (5467, 37920), (5530, 37488), (5609, 36960), (5680, 36498), (5964, 34760), (6083, 34080), (6160, 33654), (6248, 33180), (6320, 32802), (6636, 31240), (6816, 30415), (6952, 29820), (7392, 28045), (7455, 27808), (7584, 27335), (7810, 26544), (7952, 26070), (8295, 24992), (8520, 24332), (8690, 23856), (8848, 23430), (9240, 22436), (9372, 22120), (9480, 21868), (9940, 20856), (10428, 19880), (10934, 18960), (11060, 18744), (11218, 18480), (11360, 18249), (11715, 17696), (11928, 17380), (12166, 17040), (12320, 16827), (12496, 16590), (12640, 16401), (13035, 15904), (13272, 15620), (13904, 14910)]