2216243520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^2$

素因数の和:338

約数の個数: 252

約数和(自身を含む): 7866295164

約数和(自身を除く): 5650051644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 137, 144, 160, 164, 180, 192, 205, 240, 246, 274, 288, 320, 328, 360, 369, 410, 411, 480, 492, 548, 576, 615, 656, 685, 720, 738, 820, 822, 960, 984, 1096, 1230, 1233, 1312, 1370, 1440, 1476, 1640, 1644, 1845, 1968, 2055, 2192, 2460, 2466, 2624, 2740, 2880, 2952, 3280, 3288, 3690, 3936, 4110, 4384, 4920, 4932, 5480, 5617, 5904, 6165, 6560, 6576, 7380, 7872, 8220, 8768, 9840, 9864, 10960, 11234, 11808, 12330, 13120, 13152, 14760, 16440, 16851, 18769, 19680, 19728, 21920, 22468, 23616, 24660, 26304, 28085, 29520, 32880, 33702, 37538, 39360, 39456, 43840, 44936, 49320, 50553, 56170, 56307, 59040, 65760, 67404, 75076, 78912, 84255, 89872, 93845, 98640, 101106, 112340, 112614, 118080, 131520, 134808, 150152, 168510, 168921, 179744, 187690, 197280, 202212, 224680, 225228, 252765, 269616, 281535, 300304, 337020, 337842, 359488, 375380, 394560, 404424, 449360, 450456, 505530, 539232, 563070, 600608, 674040, 675684, 750760, 769529, 808848, 844605, 898720, 900912, 1011060, 1078464, 1126140, 1201216, 1348080, 1351368, 1501520, 1539058, 1617696, 1689210, 1797440, 1801824, 2022120, 2252280, 2308587, 2696160, 2702736, 3003040, 3078116, 3235392, 3378420, 3603648, 3847645, 4044240, 4504560, 4617174, 5392320, 5405472, 6006080, 6156232, 6756840, 6925761, 7695290, 8088480, 9009120, 9234348, 10810944, 11542935, 12312464, 13513680, 13851522, 15390580, 16176960, 18018240, 18468696, 23085870, 24624928, 27027360, 27703044, 30781160, 34628805, 36937392, 46171740, 49249856, 54054720, 55406088, 61562320, 69257610, 73874784, 92343480, 110812176, 123124640, 138515220, 147749568, 184686960, 221624352, 246249280, 277030440, 369373920, 443248704, 554060880, 738747840, 1108121760, 2216243520]

約数ペア:

[(1, 2216243520), (2, 1108121760), (3, 738747840), (4, 554060880), (5, 443248704), (6, 369373920), (8, 277030440), (9, 246249280), (10, 221624352), (12, 184686960), (15, 147749568), (16, 138515220), (18, 123124640), (20, 110812176), (24, 92343480), (30, 73874784), (32, 69257610), (36, 61562320), (40, 55406088), (41, 54054720), (45, 49249856), (48, 46171740), (60, 36937392), (64, 34628805), (72, 30781160), (80, 27703044), (82, 27027360), (90, 24624928), (96, 23085870), (120, 18468696), (123, 18018240), (137, 16176960), (144, 15390580), (160, 13851522), (164, 13513680), (180, 12312464), (192, 11542935), (205, 10810944), (240, 9234348), (246, 9009120), (274, 8088480), (288, 7695290), (320, 6925761), (328, 6756840), (360, 6156232), (369, 6006080), (410, 5405472), (411, 5392320), (480, 4617174), (492, 4504560), (548, 4044240), (576, 3847645), (615, 3603648), (656, 3378420), (685, 3235392), (720, 3078116), (738, 3003040), (820, 2702736), (822, 2696160), (960, 2308587), (984, 2252280), (1096, 2022120), (1230, 1801824), (1233, 1797440), (1312, 1689210), (1370, 1617696), (1440, 1539058), (1476, 1501520), (1640, 1351368), (1644, 1348080), (1845, 1201216), (1968, 1126140), (2055, 1078464), (2192, 1011060), (2460, 900912), (2466, 898720), (2624, 844605), (2740, 808848), (2880, 769529), (2952, 750760), (3280, 675684), (3288, 674040), (3690, 600608), (3936, 563070), (4110, 539232), (4384, 505530), (4920, 450456), (4932, 449360), (5480, 404424), (5617, 394560), (5904, 375380), (6165, 359488), (6560, 337842), (6576, 337020), (7380, 300304), (7872, 281535), (8220, 269616), (8768, 252765), (9840, 225228), (9864, 224680), (10960, 202212), (11234, 197280), (11808, 187690), (12330, 179744), (13120, 168921), (13152, 168510), (14760, 150152), (16440, 134808), (16851, 131520), (18769, 118080), (19680, 112614), (19728, 112340), (21920, 101106), (22468, 98640), (23616, 93845), (24660, 89872), (26304, 84255), (28085, 78912), (29520, 75076), (32880, 67404), (33702, 65760), (37538, 59040), (39360, 56307), (39456, 56170), (43840, 50553), (44936, 49320)]