72397428480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{161141}}^1$

素因数の和:161184

約数の個数: 288

約数和(自身を含む): 276674368320

約数和(自身を除く): 204276939840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2808, 2880, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 6912, 7020, 7488, 8320, 8640, 9360, 9984, 11232, 11520, 12480, 14040, 14976, 16640, 17280, 18720, 22464, 24960, 28080, 29952, 34560, 37440, 44928, 49920, 56160, 74880, 89856, 112320, 149760, 161141, 224640, 322282, 449280, 483423, 644564, 805705, 966846, 1289128, 1450269, 1611410, 1933692, 2094833, 2417115, 2578256, 2900538, 3222820, 3867384, 4189666, 4350807, 4834230, 5156512, 5801076, 6284499, 6445640, 7251345, 7734768, 8379332, 8701614, 9668460, 10313024, 10474165, 11602152, 12568998, 12891280, 14502690, 15469536, 16758664, 17403228, 18853497, 19336920, 20626048, 20948330, 21754035, 23204304, 25137996, 25782560, 29005380, 30939072, 31422495, 33517328, 34806456, 37706994, 38673840, 41252096, 41896660, 43508070, 46408608, 50275992, 51565120, 56560491, 58010760, 61878144, 62844990, 67034656, 69612912, 75413988, 77347680, 83793320, 87016140, 92817216, 94267485, 100551984, 103130240, 113120982, 116021520, 123756288, 125689980, 134069312, 139225824, 150827976, 154695360, 167586640, 174032280, 185634432, 188534970, 201103968, 206260480, 226241964, 232043040, 251379960, 268138624, 278451648, 282802455, 301655952, 309390720, 335173280, 348064560, 371268864, 377069940, 402207936, 452483928, 464086080, 502759920, 536277248, 556903296, 565604910, 603311904, 618781440, 670346560, 696129120, 754139880, 804415872, 904967856, 928172160, 1005519840, 1113806592, 1131209820, 1206623808, 1340693120, 1392258240, 1508279760, 1608831744, 1809935712, 1856344320, 2011039680, 2262419640, 2413247616, 2681386240, 2784516480, 3016559520, 3619871424, 4022079360, 4524839280, 4826495232, 5569032960, 6033119040, 7239742848, 8044158720, 9049678560, 12066238080, 14479485696, 18099357120, 24132476160, 36198714240, 72397428480]

約数ペア:

[(1, 72397428480), (2, 36198714240), (3, 24132476160), (4, 18099357120), (5, 14479485696), (6, 12066238080), (8, 9049678560), (9, 8044158720), (10, 7239742848), (12, 6033119040), (13, 5569032960), (15, 4826495232), (16, 4524839280), (18, 4022079360), (20, 3619871424), (24, 3016559520), (26, 2784516480), (27, 2681386240), (30, 2413247616), (32, 2262419640), (36, 2011039680), (39, 1856344320), (40, 1809935712), (45, 1608831744), (48, 1508279760), (52, 1392258240), (54, 1340693120), (60, 1206623808), (64, 1131209820), (65, 1113806592), (72, 1005519840), (78, 928172160), (80, 904967856), (90, 804415872), (96, 754139880), (104, 696129120), (108, 670346560), (117, 618781440), (120, 603311904), (128, 565604910), (130, 556903296), (135, 536277248), (144, 502759920), (156, 464086080), (160, 452483928), (180, 402207936), (192, 377069940), (195, 371268864), (208, 348064560), (216, 335173280), (234, 309390720), (240, 301655952), (256, 282802455), (260, 278451648), (270, 268138624), (288, 251379960), (312, 232043040), (320, 226241964), (351, 206260480), (360, 201103968), (384, 188534970), (390, 185634432), (416, 174032280), (432, 167586640), (468, 154695360), (480, 150827976), (520, 139225824), (540, 134069312), (576, 125689980), (585, 123756288), (624, 116021520), (640, 113120982), (702, 103130240), (720, 100551984), (768, 94267485), (780, 92817216), (832, 87016140), (864, 83793320), (936, 77347680), (960, 75413988), (1040, 69612912), (1080, 67034656), (1152, 62844990), (1170, 61878144), (1248, 58010760), (1280, 56560491), (1404, 51565120), (1440, 50275992), (1560, 46408608), (1664, 43508070), (1728, 41896660), (1755, 41252096), (1872, 38673840), (1920, 37706994), (2080, 34806456), (2160, 33517328), (2304, 31422495), (2340, 30939072), (2496, 29005380), (2808, 25782560), (2880, 25137996), (3120, 23204304), (3328, 21754035), (3456, 20948330), (3510, 20626048), (3744, 19336920), (3840, 18853497), (4160, 17403228), (4320, 16758664), (4680, 15469536), (4992, 14502690), (5616, 12891280), (5760, 12568998), (6240, 11602152), (6912, 10474165), (7020, 10313024), (7488, 9668460), (8320, 8701614), (8640, 8379332), (9360, 7734768), (9984, 7251345), (11232, 6445640), (11520, 6284499), (12480, 5801076), (14040, 5156512), (14976, 4834230), (16640, 4350807), (17280, 4189666), (18720, 3867384), (22464, 3222820), (24960, 2900538), (28080, 2578256), (29952, 2417115), (34560, 2094833), (37440, 1933692), (44928, 1611410), (49920, 1450269), (56160, 1289128), (74880, 966846), (89856, 805705), (112320, 644564), (149760, 483423), (161141, 449280), (224640, 322282)]