270001728

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 224

約数和(自身を含む): 843198720

約数和(自身を除く): 573196992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 41, 48, 54, 64, 72, 74, 82, 96, 103, 108, 111, 123, 144, 148, 164, 192, 206, 216, 222, 246, 288, 296, 309, 328, 333, 369, 412, 432, 444, 492, 576, 592, 618, 656, 666, 738, 824, 864, 888, 927, 984, 999, 1107, 1184, 1236, 1312, 1332, 1476, 1517, 1648, 1728, 1776, 1854, 1968, 1998, 2214, 2368, 2472, 2624, 2664, 2781, 2952, 3034, 3296, 3552, 3708, 3811, 3936, 3996, 4223, 4428, 4551, 4944, 5328, 5562, 5904, 6068, 6592, 7104, 7416, 7622, 7872, 7992, 8446, 8856, 9102, 9888, 10656, 11124, 11433, 11808, 12136, 12669, 13653, 14832, 15244, 15984, 16892, 17712, 18204, 19776, 21312, 22248, 22866, 23616, 24272, 25338, 27306, 29664, 30488, 31968, 33784, 34299, 35424, 36408, 38007, 40959, 44496, 45732, 48544, 50676, 54612, 59328, 60976, 63936, 67568, 68598, 70848, 72816, 76014, 81918, 88992, 91464, 97088, 101352, 102897, 109224, 114021, 121952, 135136, 137196, 145632, 152028, 156251, 163836, 177984, 182928, 202704, 205794, 218448, 228042, 243904, 270272, 274392, 291264, 304056, 312502, 327672, 365856, 405408, 411588, 436896, 456084, 468753, 548784, 608112, 625004, 655344, 731712, 810816, 823176, 873792, 912168, 937506, 1097568, 1216224, 1250008, 1310688, 1406259, 1646352, 1824336, 1875012, 2195136, 2432448, 2500016, 2621376, 2812518, 3292704, 3648672, 3750024, 4218777, 5000032, 5625036, 6585408, 7297344, 7500048, 8437554, 10000064, 11250072, 15000096, 16875108, 22500144, 30000192, 33750216, 45000288, 67500432, 90000576, 135000864, 270001728]

約数ペア:

[(1, 270001728), (2, 135000864), (3, 90000576), (4, 67500432), (6, 45000288), (8, 33750216), (9, 30000192), (12, 22500144), (16, 16875108), (18, 15000096), (24, 11250072), (27, 10000064), (32, 8437554), (36, 7500048), (37, 7297344), (41, 6585408), (48, 5625036), (54, 5000032), (64, 4218777), (72, 3750024), (74, 3648672), (82, 3292704), (96, 2812518), (103, 2621376), (108, 2500016), (111, 2432448), (123, 2195136), (144, 1875012), (148, 1824336), (164, 1646352), (192, 1406259), (206, 1310688), (216, 1250008), (222, 1216224), (246, 1097568), (288, 937506), (296, 912168), (309, 873792), (328, 823176), (333, 810816), (369, 731712), (412, 655344), (432, 625004), (444, 608112), (492, 548784), (576, 468753), (592, 456084), (618, 436896), (656, 411588), (666, 405408), (738, 365856), (824, 327672), (864, 312502), (888, 304056), (927, 291264), (984, 274392), (999, 270272), (1107, 243904), (1184, 228042), (1236, 218448), (1312, 205794), (1332, 202704), (1476, 182928), (1517, 177984), (1648, 163836), (1728, 156251), (1776, 152028), (1854, 145632), (1968, 137196), (1998, 135136), (2214, 121952), (2368, 114021), (2472, 109224), (2624, 102897), (2664, 101352), (2781, 97088), (2952, 91464), (3034, 88992), (3296, 81918), (3552, 76014), (3708, 72816), (3811, 70848), (3936, 68598), (3996, 67568), (4223, 63936), (4428, 60976), (4551, 59328), (4944, 54612), (5328, 50676), (5562, 48544), (5904, 45732), (6068, 44496), (6592, 40959), (7104, 38007), (7416, 36408), (7622, 35424), (7872, 34299), (7992, 33784), (8446, 31968), (8856, 30488), (9102, 29664), (9888, 27306), (10656, 25338), (11124, 24272), (11433, 23616), (11808, 22866), (12136, 22248), (12669, 21312), (13653, 19776), (14832, 18204), (15244, 17712), (15984, 16892)]