2489057760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:478

約数の個数: 384

約数和(自身を含む): 9537454080

約数和(自身を除く): 7048396320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 127, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 254, 266, 280, 285, 304, 307, 336, 380, 381, 399, 420, 456, 480, 508, 532, 560, 570, 608, 614, 635, 665, 672, 760, 762, 798, 840, 889, 912, 921, 1016, 1064, 1120, 1140, 1228, 1270, 1330, 1520, 1524, 1535, 1596, 1680, 1778, 1824, 1842, 1905, 1995, 2032, 2128, 2149, 2280, 2413, 2456, 2540, 2660, 2667, 3040, 3048, 3070, 3192, 3360, 3556, 3684, 3810, 3990, 4064, 4256, 4298, 4445, 4560, 4605, 4826, 4912, 5080, 5320, 5334, 5833, 6096, 6140, 6384, 6447, 7112, 7239, 7368, 7620, 7980, 8596, 8890, 9120, 9210, 9652, 9824, 10160, 10640, 10668, 10745, 11666, 12065, 12192, 12280, 12768, 12894, 13335, 14224, 14478, 14736, 15240, 15960, 16891, 17192, 17499, 17780, 18420, 19304, 20320, 21280, 21336, 21490, 23332, 24130, 24560, 25788, 26670, 28448, 28956, 29165, 29472, 30480, 31920, 32235, 33782, 34384, 34998, 35560, 36195, 36840, 38608, 38989, 40831, 42672, 42980, 46664, 48260, 49120, 50673, 51576, 53340, 57912, 58330, 60960, 63840, 64470, 67564, 68768, 69996, 71120, 72390, 73680, 77216, 77978, 81662, 84455, 85344, 85960, 87495, 93328, 96520, 101346, 103152, 106680, 115824, 116660, 116967, 122493, 128940, 135128, 139992, 142240, 144780, 147360, 155956, 163324, 168910, 171920, 174990, 186656, 193040, 194945, 202692, 204155, 206304, 213360, 231648, 233320, 233934, 244986, 253365, 257880, 270256, 272923, 279984, 289560, 311912, 326648, 337820, 343840, 349980, 386080, 389890, 405384, 408310, 426720, 466640, 467868, 489972, 506730, 515760, 540512, 545846, 559968, 579120, 584835, 612465, 623824, 653296, 675640, 699960, 740791, 779780, 810768, 816620, 818769, 933280, 935736, 979944, 1013460, 1031520, 1091692, 1158240, 1169670, 1224930, 1247648, 1306592, 1351280, 1364615, 1399920, 1481582, 1559560, 1621536, 1633240, 1637538, 1871472, 1959888, 2026920, 2183384, 2222373, 2339340, 2449860, 2702560, 2729230, 2799840, 2963164, 3119120, 3266480, 3275076, 3703955, 3742944, 3919776, 4053840, 4093845, 4366768, 4444746, 4678680, 4899720, 5185537, 5458460, 5926328, 6238240, 6532960, 6550152, 7407910, 8107680, 8187690, 8733536, 8889492, 9357360, 9799440, 10371074, 10916920, 11111865, 11852656, 13100304, 14815820, 15556611, 16375380, 17778984, 18714720, 19598880, 20742148, 21833840, 22223730, 23705312, 25927685, 26200608, 29631640, 31113222, 32750760, 35557968, 41484296, 43667680, 44447460, 51855370, 59263280, 62226444, 65501520, 71115936, 77783055, 82968592, 88894920, 103710740, 118526560, 124452888, 131003040, 155566110, 165937184, 177789840, 207421480, 248905776, 311132220, 355579680, 414842960, 497811552, 622264440, 829685920, 1244528880, 2489057760]

約数ペア:

[(1, 2489057760), (2, 1244528880), (3, 829685920), (4, 622264440), (5, 497811552), (6, 414842960), (7, 355579680), (8, 311132220), (10, 248905776), (12, 207421480), (14, 177789840), (15, 165937184), (16, 155566110), (19, 131003040), (20, 124452888), (21, 118526560), (24, 103710740), (28, 88894920), (30, 82968592), (32, 77783055), (35, 71115936), (38, 65501520), (40, 62226444), (42, 59263280), (48, 51855370), (56, 44447460), (57, 43667680), (60, 41484296), (70, 35557968), (76, 32750760), (80, 31113222), (84, 29631640), (95, 26200608), (96, 25927685), (105, 23705312), (112, 22223730), (114, 21833840), (120, 20742148), (127, 19598880), (133, 18714720), (140, 17778984), (152, 16375380), (160, 15556611), (168, 14815820), (190, 13100304), (210, 11852656), (224, 11111865), (228, 10916920), (240, 10371074), (254, 9799440), (266, 9357360), (280, 8889492), (285, 8733536), (304, 8187690), (307, 8107680), (336, 7407910), (380, 6550152), (381, 6532960), (399, 6238240), (420, 5926328), (456, 5458460), (480, 5185537), (508, 4899720), (532, 4678680), (560, 4444746), (570, 4366768), (608, 4093845), (614, 4053840), (635, 3919776), (665, 3742944), (672, 3703955), (760, 3275076), (762, 3266480), (798, 3119120), (840, 2963164), (889, 2799840), (912, 2729230), (921, 2702560), (1016, 2449860), (1064, 2339340), (1120, 2222373), (1140, 2183384), (1228, 2026920), (1270, 1959888), (1330, 1871472), (1520, 1637538), (1524, 1633240), (1535, 1621536), (1596, 1559560), (1680, 1481582), (1778, 1399920), (1824, 1364615), (1842, 1351280), (1905, 1306592), (1995, 1247648), (2032, 1224930), (2128, 1169670), (2149, 1158240), (2280, 1091692), (2413, 1031520), (2456, 1013460), (2540, 979944), (2660, 935736), (2667, 933280), (3040, 818769), (3048, 816620), (3070, 810768), (3192, 779780), (3360, 740791), (3556, 699960), (3684, 675640), (3810, 653296), (3990, 623824), (4064, 612465), (4256, 584835), (4298, 579120), (4445, 559968), (4560, 545846), (4605, 540512), (4826, 515760), (4912, 506730), (5080, 489972), (5320, 467868), (5334, 466640), (5833, 426720), (6096, 408310), (6140, 405384), (6384, 389890), (6447, 386080), (7112, 349980), (7239, 343840), (7368, 337820), (7620, 326648), (7980, 311912), (8596, 289560), (8890, 279984), (9120, 272923), (9210, 270256), (9652, 257880), (9824, 253365), (10160, 244986), (10640, 233934), (10668, 233320), (10745, 231648), (11666, 213360), (12065, 206304), (12192, 204155), (12280, 202692), (12768, 194945), (12894, 193040), (13335, 186656), (14224, 174990), (14478, 171920), (14736, 168910), (15240, 163324), (15960, 155956), (16891, 147360), (17192, 144780), (17499, 142240), (17780, 139992), (18420, 135128), (19304, 128940), (20320, 122493), (21280, 116967), (21336, 116660), (21490, 115824), (23332, 106680), (24130, 103152), (24560, 101346), (25788, 96520), (26670, 93328), (28448, 87495), (28956, 85960), (29165, 85344), (29472, 84455), (30480, 81662), (31920, 77978), (32235, 77216), (33782, 73680), (34384, 72390), (34998, 71120), (35560, 69996), (36195, 68768), (36840, 67564), (38608, 64470), (38989, 63840), (40831, 60960), (42672, 58330), (42980, 57912), (46664, 53340), (48260, 51576), (49120, 50673)]