16572814720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3467}}^1$

素因数の和:3601

約数の個数: 256

約数和(自身を含む): 49919224320

約数和(自身を除く): 33346409600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 97, 110, 112, 128, 140, 154, 160, 176, 194, 220, 224, 280, 308, 320, 352, 385, 388, 440, 448, 485, 560, 616, 640, 679, 704, 770, 776, 880, 896, 970, 1067, 1120, 1232, 1358, 1408, 1540, 1552, 1760, 1940, 2134, 2240, 2464, 2716, 3080, 3104, 3395, 3467, 3520, 3880, 4268, 4480, 4928, 5335, 5432, 6160, 6208, 6790, 6934, 7040, 7469, 7760, 8536, 9856, 10670, 10864, 12320, 12416, 13580, 13868, 14938, 15520, 17072, 17335, 21340, 21728, 24269, 24640, 27160, 27736, 29876, 31040, 34144, 34670, 37345, 38137, 42680, 43456, 48538, 49280, 54320, 55472, 59752, 62080, 68288, 69340, 74690, 76274, 85360, 86912, 97076, 108640, 110944, 119504, 121345, 136576, 138680, 149380, 152548, 170720, 190685, 194152, 217280, 221888, 239008, 242690, 266959, 277360, 298760, 305096, 336299, 341440, 381370, 388304, 434560, 443776, 478016, 485380, 533918, 554720, 597520, 610192, 672598, 682880, 762740, 776608, 956032, 970760, 1067836, 1109440, 1195040, 1220384, 1334795, 1345196, 1525480, 1553216, 1681495, 1941520, 2135672, 2218880, 2354093, 2390080, 2440768, 2669590, 2690392, 3050960, 3106432, 3362990, 3699289, 3883040, 4271344, 4708186, 4780160, 4881536, 5339180, 5380784, 6101920, 6725980, 7398578, 7766080, 8542688, 9416372, 10678360, 10761568, 11770465, 12203840, 13451960, 14797156, 15532160, 17085376, 18496445, 18832744, 21356720, 21523136, 23540930, 24407680, 25895023, 26903920, 29594312, 34170752, 36992890, 37665488, 42713440, 43046272, 47081860, 51790046, 53807840, 59188624, 73985780, 75330976, 85426880, 94163720, 103580092, 107615680, 118377248, 129475115, 147971560, 150661952, 170853760, 188327440, 207160184, 215231360, 236754496, 258950230, 295943120, 301323904, 376654880, 414320368, 473508992, 517900460, 591886240, 753309760, 828640736, 1035800920, 1183772480, 1506619520, 1657281472, 2071601840, 2367544960, 3314562944, 4143203680, 8286407360, 16572814720]

約数ペア:

[(1, 16572814720), (2, 8286407360), (4, 4143203680), (5, 3314562944), (7, 2367544960), (8, 2071601840), (10, 1657281472), (11, 1506619520), (14, 1183772480), (16, 1035800920), (20, 828640736), (22, 753309760), (28, 591886240), (32, 517900460), (35, 473508992), (40, 414320368), (44, 376654880), (55, 301323904), (56, 295943120), (64, 258950230), (70, 236754496), (77, 215231360), (80, 207160184), (88, 188327440), (97, 170853760), (110, 150661952), (112, 147971560), (128, 129475115), (140, 118377248), (154, 107615680), (160, 103580092), (176, 94163720), (194, 85426880), (220, 75330976), (224, 73985780), (280, 59188624), (308, 53807840), (320, 51790046), (352, 47081860), (385, 43046272), (388, 42713440), (440, 37665488), (448, 36992890), (485, 34170752), (560, 29594312), (616, 26903920), (640, 25895023), (679, 24407680), (704, 23540930), (770, 21523136), (776, 21356720), (880, 18832744), (896, 18496445), (970, 17085376), (1067, 15532160), (1120, 14797156), (1232, 13451960), (1358, 12203840), (1408, 11770465), (1540, 10761568), (1552, 10678360), (1760, 9416372), (1940, 8542688), (2134, 7766080), (2240, 7398578), (2464, 6725980), (2716, 6101920), (3080, 5380784), (3104, 5339180), (3395, 4881536), (3467, 4780160), (3520, 4708186), (3880, 4271344), (4268, 3883040), (4480, 3699289), (4928, 3362990), (5335, 3106432), (5432, 3050960), (6160, 2690392), (6208, 2669590), (6790, 2440768), (6934, 2390080), (7040, 2354093), (7469, 2218880), (7760, 2135672), (8536, 1941520), (9856, 1681495), (10670, 1553216), (10864, 1525480), (12320, 1345196), (12416, 1334795), (13580, 1220384), (13868, 1195040), (14938, 1109440), (15520, 1067836), (17072, 970760), (17335, 956032), (21340, 776608), (21728, 762740), (24269, 682880), (24640, 672598), (27160, 610192), (27736, 597520), (29876, 554720), (31040, 533918), (34144, 485380), (34670, 478016), (37345, 443776), (38137, 434560), (42680, 388304), (43456, 381370), (48538, 341440), (49280, 336299), (54320, 305096), (55472, 298760), (59752, 277360), (62080, 266959), (68288, 242690), (69340, 239008), (74690, 221888), (76274, 217280), (85360, 194152), (86912, 190685), (97076, 170720), (108640, 152548), (110944, 149380), (119504, 138680), (121345, 136576)]