9514418720

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 24204096000

約数和(自身を除く): 14689677280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 79, 80, 95, 152, 158, 160, 173, 190, 229, 304, 316, 346, 380, 395, 458, 608, 632, 692, 760, 790, 865, 916, 1145, 1264, 1384, 1501, 1520, 1580, 1730, 1832, 2290, 2528, 2768, 3002, 3040, 3160, 3287, 3460, 3664, 4351, 4580, 5536, 6004, 6320, 6574, 6920, 7328, 7505, 8702, 9160, 12008, 12640, 13148, 13667, 13840, 15010, 16435, 17404, 18091, 18320, 21755, 24016, 26296, 27334, 27680, 30020, 32870, 34808, 36182, 36640, 39617, 43510, 48032, 52592, 54668, 60040, 65740, 68335, 69616, 72364, 79234, 87020, 90455, 105184, 109336, 120080, 131480, 136670, 139232, 144728, 158468, 174040, 180910, 198085, 218672, 240160, 259673, 262960, 273340, 289456, 316936, 343729, 348080, 361820, 396170, 437344, 519346, 525920, 546680, 578912, 633872, 687458, 696160, 723640, 752723, 792340, 1038692, 1093360, 1267744, 1298365, 1374916, 1447280, 1505446, 1584680, 1718645, 2077384, 2186720, 2596730, 2749832, 2894560, 3010892, 3129743, 3169360, 3437290, 3763615, 4154768, 5193460, 5499664, 6021784, 6259486, 6338720, 6874580, 7527230, 8309536, 10386920, 10999328, 12043568, 12518972, 13749160, 15054460, 15648715, 20773840, 24087136, 25037944, 27498320, 30108920, 31297430, 41547680, 50075888, 54996640, 59465117, 60217840, 62594860, 100151776, 118930234, 120435680, 125189720, 237860468, 250379440, 297325585, 475720936, 500758880, 594651170, 951441872, 1189302340, 1902883744, 2378604680, 4757209360, 9514418720]

約数ペア:

[(1, 9514418720), (2, 4757209360), (4, 2378604680), (5, 1902883744), (8, 1189302340), (10, 951441872), (16, 594651170), (19, 500758880), (20, 475720936), (32, 297325585), (38, 250379440), (40, 237860468), (76, 125189720), (79, 120435680), (80, 118930234), (95, 100151776), (152, 62594860), (158, 60217840), (160, 59465117), (173, 54996640), (190, 50075888), (229, 41547680), (304, 31297430), (316, 30108920), (346, 27498320), (380, 25037944), (395, 24087136), (458, 20773840), (608, 15648715), (632, 15054460), (692, 13749160), (760, 12518972), (790, 12043568), (865, 10999328), (916, 10386920), (1145, 8309536), (1264, 7527230), (1384, 6874580), (1501, 6338720), (1520, 6259486), (1580, 6021784), (1730, 5499664), (1832, 5193460), (2290, 4154768), (2528, 3763615), (2768, 3437290), (3002, 3169360), (3040, 3129743), (3160, 3010892), (3287, 2894560), (3460, 2749832), (3664, 2596730), (4351, 2186720), (4580, 2077384), (5536, 1718645), (6004, 1584680), (6320, 1505446), (6574, 1447280), (6920, 1374916), (7328, 1298365), (7505, 1267744), (8702, 1093360), (9160, 1038692), (12008, 792340), (12640, 752723), (13148, 723640), (13667, 696160), (13840, 687458), (15010, 633872), (16435, 578912), (17404, 546680), (18091, 525920), (18320, 519346), (21755, 437344), (24016, 396170), (26296, 361820), (27334, 348080), (27680, 343729), (30020, 316936), (32870, 289456), (34808, 273340), (36182, 262960), (36640, 259673), (39617, 240160), (43510, 218672), (48032, 198085), (52592, 180910), (54668, 174040), (60040, 158468), (65740, 144728), (68335, 139232), (69616, 136670), (72364, 131480), (79234, 120080), (87020, 109336), (90455, 105184)]