1908974798640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1387417}}^1$

素因数の和:1387466

約数の個数: 480

約数和(自身を含む): 8237267156160

約数和(自身を除く): 6328292357520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 168, 180, 182, 189, 195, 196, 208, 210, 216, 234, 240, 245, 252, 260, 270, 273, 280, 294, 312, 315, 336, 351, 360, 364, 378, 390, 392, 420, 432, 441, 455, 468, 490, 504, 520, 540, 546, 560, 585, 588, 624, 630, 637, 702, 720, 728, 735, 756, 780, 784, 819, 840, 882, 910, 936, 945, 980, 1008, 1040, 1080, 1092, 1170, 1176, 1260, 1274, 1323, 1365, 1404, 1456, 1470, 1512, 1560, 1638, 1680, 1755, 1764, 1820, 1872, 1890, 1911, 1960, 2160, 2184, 2205, 2340, 2352, 2457, 2520, 2548, 2646, 2730, 2808, 2940, 3024, 3120, 3185, 3276, 3510, 3528, 3640, 3780, 3822, 3920, 4095, 4368, 4410, 4680, 4914, 5040, 5096, 5292, 5460, 5616, 5733, 5880, 6370, 6552, 6615, 7020, 7056, 7280, 7560, 7644, 8190, 8820, 9360, 9555, 9828, 10192, 10584, 10920, 11466, 11760, 12285, 12740, 13104, 13230, 14040, 15120, 15288, 16380, 17199, 17640, 19110, 19656, 21168, 21840, 22932, 24570, 25480, 26460, 28080, 28665, 30576, 32760, 34398, 35280, 38220, 39312, 45864, 49140, 50960, 52920, 57330, 65520, 68796, 76440, 85995, 91728, 98280, 105840, 114660, 137592, 152880, 171990, 196560, 229320, 275184, 343980, 458640, 687960, 1375920, 1387417, 2774834, 4162251, 5549668, 6937085, 8324502, 9711919, 11099336, 12486753, 13874170, 16649004, 18036421, 19423838, 20811255, 22198672, 24973506, 27748340, 29135757, 33298008, 36072842, 37460259, 38847676, 41622510, 48559595, 49947012, 54109263, 55496680, 58271514, 62433765, 66596016, 67983433, 72145684, 74920518, 77695352, 83245020, 87407271, 90182105, 97119190, 99894024, 108218526, 110993360, 116543028, 124867530, 126254947, 135966866, 144291368, 145678785, 149841036, 155390704, 162327789, 166490040, 174814542, 180364210, 187301295, 194238380, 199788048, 203950299, 216437052, 233086056, 249735060, 252509894, 262221813, 270546315, 271933732, 288582736, 291357570, 299682072, 324655578, 332980080, 339917165, 349629084, 360728420, 374602590, 378764841, 388476760, 407900598, 432874104, 437036355, 466172112, 486983367, 499470120, 505019788, 524443626, 541092630, 543867464, 582715140, 599364144, 611850897, 631274735, 649311156, 679834330, 699258168, 721456840, 749205180, 757529682, 776953520, 811638945, 815801196, 865748208, 874072710, 883784629, 973966734, 998940240, 1010039576, 1019751495, 1048887252, 1082185260, 1087734928, 1136294523, 1165430280, 1223701794, 1262549470, 1298622312, 1311109065, 1359668660, 1398516336, 1442913680, 1498410360, 1515059364, 1623277890, 1631602392, 1748145420, 1767569258, 1835552691, 1893824205, 1947933468, 2020079152, 2039502990, 2097774504, 2164370520, 2272589046, 2330860560, 2434916835, 2447403588, 2525098940, 2597244624, 2622218130, 2651353887, 2719337320, 2996820720, 3030118728, 3059254485, 3246555780, 3263204784, 3408883569, 3496290840, 3535138516, 3671105382, 3787648410, 3895866936, 4079005980, 4195549008, 4328741040, 4418923145, 4545178092, 4869833670, 4894807176, 5050197880, 5244436260, 5302707774, 5438674640, 5681472615, 6060237456, 6118508970, 6493111560, 6817767138, 6992581680, 7070277032, 7342210764, 7575296820, 7791733872, 7954061661, 8158011960, 8837846290, 9090356184, 9177763455, 9739667340, 9789614352, 10100395760, 10488872520, 10605415548, 11362945230, 12237017940, 12986223120, 13256769435, 13635534276, 14140554064, 14684421528, 15150593640, 15908123322, 16316023920, 17044417845, 17675692580, 18180712368, 18355526910, 19479334680, 20977745040, 21210831096, 22725890460, 23862184983, 24474035880, 26513538870, 27271068552, 29368843056, 30301187280, 31816246644, 34088835690, 35351385160, 36711053820, 38958669360, 39770308305, 42421662192, 45451780920, 47724369966, 48948071760, 53027077740, 54542137104, 63632493288, 68177671380, 70702770320, 73422107640, 79540616610, 90903561840, 95448739932, 106054155480, 119310924915, 127264986576, 136355342760, 146844215280, 159081233220, 190897479864, 212108310960, 238621849830, 272710685520, 318162466440, 381794959728, 477243699660, 636324932880, 954487399320, 1908974798640]

約数ペア:

[(1, 1908974798640), (2, 954487399320), (3, 636324932880), (4, 477243699660), (5, 381794959728), (6, 318162466440), (7, 272710685520), (8, 238621849830), (9, 212108310960), (10, 190897479864), (12, 159081233220), (13, 146844215280), (14, 136355342760), (15, 127264986576), (16, 119310924915), (18, 106054155480), (20, 95448739932), (21, 90903561840), (24, 79540616610), (26, 73422107640), (27, 70702770320), (28, 68177671380), (30, 63632493288), (35, 54542137104), (36, 53027077740), (39, 48948071760), (40, 47724369966), (42, 45451780920), (45, 42421662192), (48, 39770308305), (49, 38958669360), (52, 36711053820), (54, 35351385160), (56, 34088835690), (60, 31816246644), (63, 30301187280), (65, 29368843056), (70, 27271068552), (72, 26513538870), (78, 24474035880), (80, 23862184983), (84, 22725890460), (90, 21210831096), (91, 20977745040), (98, 19479334680), (104, 18355526910), (105, 18180712368), (108, 17675692580), (112, 17044417845), (117, 16316023920), (120, 15908123322), (126, 15150593640), (130, 14684421528), (135, 14140554064), (140, 13635534276), (144, 13256769435), (147, 12986223120), (156, 12237017940), (168, 11362945230), (180, 10605415548), (182, 10488872520), (189, 10100395760), (195, 9789614352), (196, 9739667340), (208, 9177763455), (210, 9090356184), (216, 8837846290), (234, 8158011960), (240, 7954061661), (245, 7791733872), (252, 7575296820), (260, 7342210764), (270, 7070277032), (273, 6992581680), (280, 6817767138), (294, 6493111560), (312, 6118508970), (315, 6060237456), (336, 5681472615), (351, 5438674640), (360, 5302707774), (364, 5244436260), (378, 5050197880), (390, 4894807176), (392, 4869833670), (420, 4545178092), (432, 4418923145), (441, 4328741040), (455, 4195549008), (468, 4079005980), (490, 3895866936), (504, 3787648410), (520, 3671105382), (540, 3535138516), (546, 3496290840), (560, 3408883569), (585, 3263204784), (588, 3246555780), (624, 3059254485), (630, 3030118728), (637, 2996820720), (702, 2719337320), (720, 2651353887), (728, 2622218130), (735, 2597244624), (756, 2525098940), (780, 2447403588), (784, 2434916835), (819, 2330860560), (840, 2272589046), (882, 2164370520), (910, 2097774504), (936, 2039502990), (945, 2020079152), (980, 1947933468), (1008, 1893824205), (1040, 1835552691), (1080, 1767569258), (1092, 1748145420), (1170, 1631602392), (1176, 1623277890), (1260, 1515059364), (1274, 1498410360), (1323, 1442913680), (1365, 1398516336), (1404, 1359668660), (1456, 1311109065), (1470, 1298622312), (1512, 1262549470), (1560, 1223701794), (1638, 1165430280), (1680, 1136294523), (1755, 1087734928), (1764, 1082185260), (1820, 1048887252), (1872, 1019751495), (1890, 1010039576), (1911, 998940240), (1960, 973966734), (2160, 883784629), (2184, 874072710), (2205, 865748208), (2340, 815801196), (2352, 811638945), (2457, 776953520), (2520, 757529682), (2548, 749205180), (2646, 721456840), (2730, 699258168), (2808, 679834330), (2940, 649311156), (3024, 631274735), (3120, 611850897), (3185, 599364144), (3276, 582715140), (3510, 543867464), (3528, 541092630), (3640, 524443626), (3780, 505019788), (3822, 499470120), (3920, 486983367), (4095, 466172112), (4368, 437036355), (4410, 432874104), (4680, 407900598), (4914, 388476760), (5040, 378764841), (5096, 374602590), (5292, 360728420), (5460, 349629084), (5616, 339917165), (5733, 332980080), (5880, 324655578), (6370, 299682072), (6552, 291357570), (6615, 288582736), (7020, 271933732), (7056, 270546315), (7280, 262221813), (7560, 252509894), (7644, 249735060), (8190, 233086056), (8820, 216437052), (9360, 203950299), (9555, 199788048), (9828, 194238380), (10192, 187301295), (10584, 180364210), (10920, 174814542), (11466, 166490040), (11760, 162327789), (12285, 155390704), (12740, 149841036), (13104, 145678785), (13230, 144291368), (14040, 135966866), (15120, 126254947), (15288, 124867530), (16380, 116543028), (17199, 110993360), (17640, 108218526), (19110, 99894024), (19656, 97119190), (21168, 90182105), (21840, 87407271), (22932, 83245020), (24570, 77695352), (25480, 74920518), (26460, 72145684), (28080, 67983433), (28665, 66596016), (30576, 62433765), (32760, 58271514), (34398, 55496680), (35280, 54109263), (38220, 49947012), (39312, 48559595), (45864, 41622510), (49140, 38847676), (50960, 37460259), (52920, 36072842), (57330, 33298008), (65520, 29135757), (68796, 27748340), (76440, 24973506), (85995, 22198672), (91728, 20811255), (98280, 19423838), (105840, 18036421), (114660, 16649004), (137592, 13874170), (152880, 12486753), (171990, 11099336), (196560, 9711919), (229320, 8324502), (275184, 6937085), (343980, 5549668), (458640, 4162251), (687960, 2774834), (1375920, 1387417)]