2453454080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 432

約数和(自身を含む): 7724946432

約数和(自身を除く): 5271492352

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 73, 77, 80, 88, 110, 112, 121, 124, 128, 140, 146, 154, 155, 160, 176, 217, 220, 224, 242, 248, 256, 280, 292, 308, 310, 320, 341, 352, 365, 385, 434, 440, 448, 484, 496, 511, 560, 584, 605, 616, 620, 640, 682, 704, 730, 770, 803, 847, 868, 880, 896, 968, 992, 1022, 1085, 1120, 1168, 1210, 1232, 1240, 1280, 1364, 1408, 1460, 1540, 1606, 1694, 1705, 1736, 1760, 1792, 1936, 1984, 2044, 2170, 2240, 2263, 2336, 2387, 2420, 2464, 2480, 2555, 2728, 2816, 2920, 3080, 3212, 3388, 3410, 3472, 3520, 3751, 3872, 3968, 4015, 4088, 4235, 4340, 4480, 4526, 4672, 4774, 4840, 4928, 4960, 5110, 5456, 5621, 5840, 6160, 6424, 6776, 6820, 6944, 7040, 7502, 7744, 7936, 8030, 8176, 8470, 8680, 8833, 8960, 9052, 9344, 9548, 9680, 9856, 9920, 10220, 10912, 11242, 11315, 11680, 11935, 12320, 12848, 13552, 13640, 13888, 14080, 15004, 15488, 15841, 16060, 16352, 16940, 17360, 17666, 18104, 18688, 18755, 19096, 19360, 19712, 19840, 20440, 21824, 22484, 22630, 23360, 23870, 24640, 24893, 25696, 26257, 27104, 27280, 27776, 28105, 30008, 30976, 31682, 32120, 32704, 33880, 34720, 35332, 36208, 37510, 38192, 38720, 39680, 40880, 43648, 44165, 44968, 45260, 46720, 47740, 49280, 49786, 51392, 52514, 54208, 54560, 55552, 56210, 60016, 61831, 63364, 64240, 65408, 67760, 69440, 70664, 72416, 75020, 76384, 77440, 79205, 81760, 87296, 88330, 89936, 90520, 93440, 95480, 98560, 99572, 102784, 105028, 108416, 109120, 112420, 120032, 123662, 124465, 126728, 128480, 130816, 131285, 135520, 138880, 141328, 144832, 150040, 152768, 154880, 158410, 163520, 174251, 176660, 179872, 181040, 190960, 199144, 205568, 210056, 216832, 218240, 224840, 240064, 247324, 248930, 253456, 256960, 262570, 271040, 273823, 277760, 282656, 289664, 300080, 305536, 309155, 316820, 327040, 348502, 353320, 359744, 362080, 381920, 398288, 420112, 436480, 449680, 480128, 494648, 497860, 506912, 513920, 525140, 542080, 547646, 565312, 579328, 600160, 611072, 618310, 633640, 654080, 697004, 706640, 719488, 724160, 763840, 796576, 840224, 871255, 899360, 960256, 989296, 995720, 1013824, 1027840, 1050280, 1084160, 1095292, 1130624, 1200320, 1236620, 1267280, 1369115, 1394008, 1413280, 1438976, 1448320, 1527680, 1593152, 1680448, 1742510, 1798720, 1916761, 1978592, 1991440, 2027648, 2100560, 2190584, 2261248, 2400640, 2473240, 2534560, 2738230, 2788016, 2826560, 2896640, 3055360, 3186304, 3360896, 3485020, 3597440, 3833522, 3957184, 3982880, 4055296, 4201120, 4381168, 4801280, 4946480, 5069120, 5476460, 5576032, 5653120, 6372608, 6721792, 6970040, 7194880, 7667044, 7914368, 7965760, 8402240, 8762336, 9583805, 9892960, 10138240, 10952920, 11152064, 11306240, 13940080, 15334088, 15828736, 15931520, 16804480, 17524672, 19167610, 19785920, 20276480, 21905840, 22304128, 27880160, 30668176, 31863040, 33608960, 35049344, 38335220, 39571840, 43811680, 44608256, 55760320, 61336352, 70098688, 76670440, 79143680, 87623360, 111520640, 122672704, 153340880, 175246720, 223041280, 245345408, 306681760, 350493440, 490690816, 613363520, 1226727040, 2453454080]

約数ペア:

[(1, 2453454080), (2, 1226727040), (4, 613363520), (5, 490690816), (7, 350493440), (8, 306681760), (10, 245345408), (11, 223041280), (14, 175246720), (16, 153340880), (20, 122672704), (22, 111520640), (28, 87623360), (31, 79143680), (32, 76670440), (35, 70098688), (40, 61336352), (44, 55760320), (55, 44608256), (56, 43811680), (62, 39571840), (64, 38335220), (70, 35049344), (73, 33608960), (77, 31863040), (80, 30668176), (88, 27880160), (110, 22304128), (112, 21905840), (121, 20276480), (124, 19785920), (128, 19167610), (140, 17524672), (146, 16804480), (154, 15931520), (155, 15828736), (160, 15334088), (176, 13940080), (217, 11306240), (220, 11152064), (224, 10952920), (242, 10138240), (248, 9892960), (256, 9583805), (280, 8762336), (292, 8402240), (308, 7965760), (310, 7914368), (320, 7667044), (341, 7194880), (352, 6970040), (365, 6721792), (385, 6372608), (434, 5653120), (440, 5576032), (448, 5476460), (484, 5069120), (496, 4946480), (511, 4801280), (560, 4381168), (584, 4201120), (605, 4055296), (616, 3982880), (620, 3957184), (640, 3833522), (682, 3597440), (704, 3485020), (730, 3360896), (770, 3186304), (803, 3055360), (847, 2896640), (868, 2826560), (880, 2788016), (896, 2738230), (968, 2534560), (992, 2473240), (1022, 2400640), (1085, 2261248), (1120, 2190584), (1168, 2100560), (1210, 2027648), (1232, 1991440), (1240, 1978592), (1280, 1916761), (1364, 1798720), (1408, 1742510), (1460, 1680448), (1540, 1593152), (1606, 1527680), (1694, 1448320), (1705, 1438976), (1736, 1413280), (1760, 1394008), (1792, 1369115), (1936, 1267280), (1984, 1236620), (2044, 1200320), (2170, 1130624), (2240, 1095292), (2263, 1084160), (2336, 1050280), (2387, 1027840), (2420, 1013824), (2464, 995720), (2480, 989296), (2555, 960256), (2728, 899360), (2816, 871255), (2920, 840224), (3080, 796576), (3212, 763840), (3388, 724160), (3410, 719488), (3472, 706640), (3520, 697004), (3751, 654080), (3872, 633640), (3968, 618310), (4015, 611072), (4088, 600160), (4235, 579328), (4340, 565312), (4480, 547646), (4526, 542080), (4672, 525140), (4774, 513920), (4840, 506912), (4928, 497860), (4960, 494648), (5110, 480128), (5456, 449680), (5621, 436480), (5840, 420112), (6160, 398288), (6424, 381920), (6776, 362080), (6820, 359744), (6944, 353320), (7040, 348502), (7502, 327040), (7744, 316820), (7936, 309155), (8030, 305536), (8176, 300080), (8470, 289664), (8680, 282656), (8833, 277760), (8960, 273823), (9052, 271040), (9344, 262570), (9548, 256960), (9680, 253456), (9856, 248930), (9920, 247324), (10220, 240064), (10912, 224840), (11242, 218240), (11315, 216832), (11680, 210056), (11935, 205568), (12320, 199144), (12848, 190960), (13552, 181040), (13640, 179872), (13888, 176660), (14080, 174251), (15004, 163520), (15488, 158410), (15841, 154880), (16060, 152768), (16352, 150040), (16940, 144832), (17360, 141328), (17666, 138880), (18104, 135520), (18688, 131285), (18755, 130816), (19096, 128480), (19360, 126728), (19712, 124465), (19840, 123662), (20440, 120032), (21824, 112420), (22484, 109120), (22630, 108416), (23360, 105028), (23870, 102784), (24640, 99572), (24893, 98560), (25696, 95480), (26257, 93440), (27104, 90520), (27280, 89936), (27776, 88330), (28105, 87296), (30008, 81760), (30976, 79205), (31682, 77440), (32120, 76384), (32704, 75020), (33880, 72416), (34720, 70664), (35332, 69440), (36208, 67760), (37510, 65408), (38192, 64240), (38720, 63364), (39680, 61831), (40880, 60016), (43648, 56210), (44165, 55552), (44968, 54560), (45260, 54208), (46720, 52514), (47740, 51392), (49280, 49786)]