16730971560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:569

約数の個数: 288

約数和(自身を含む): 56756742120

約数和(自身を除く): 40025770560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 137, 155, 180, 186, 248, 274, 279, 310, 353, 360, 372, 411, 465, 548, 558, 620, 685, 706, 744, 822, 930, 961, 1059, 1096, 1116, 1233, 1240, 1370, 1395, 1412, 1644, 1765, 1860, 1922, 2055, 2118, 2232, 2466, 2740, 2790, 2824, 2883, 3177, 3288, 3530, 3720, 3844, 4110, 4236, 4247, 4805, 4932, 5295, 5480, 5580, 5766, 6165, 6354, 7060, 7688, 8220, 8472, 8494, 8649, 9610, 9864, 10590, 10943, 11160, 11532, 12330, 12708, 12741, 14120, 14415, 15885, 16440, 16988, 17298, 19220, 21180, 21235, 21886, 23064, 24660, 25416, 25482, 28830, 31770, 32829, 33976, 34596, 38223, 38440, 42360, 42470, 43245, 43772, 48361, 49320, 50964, 54715, 57660, 63540, 63705, 65658, 69192, 76446, 84940, 86490, 87544, 96722, 98487, 101928, 109430, 115320, 127080, 127410, 131316, 131657, 145083, 152892, 164145, 169880, 172980, 191115, 193444, 196974, 218860, 241805, 254820, 262632, 263314, 290166, 305784, 328290, 339233, 345960, 382230, 386888, 393948, 394971, 435249, 437720, 483610, 492435, 509640, 526628, 580332, 656580, 658285, 678466, 725415, 764460, 787896, 789942, 870498, 967220, 984870, 1017699, 1053256, 1160664, 1184913, 1313160, 1316570, 1356932, 1450830, 1499191, 1528920, 1579884, 1696165, 1740996, 1934440, 1969740, 1974855, 2035398, 2176245, 2369826, 2633140, 2713864, 2901660, 2998382, 3053097, 3159768, 3392330, 3481992, 3939480, 3949710, 4070796, 4352490, 4497573, 4739652, 5088495, 5266280, 5803320, 5924565, 5996764, 6106194, 6784660, 7495955, 7899420, 8141592, 8704980, 8995146, 9479304, 10176990, 11849130, 11993528, 12212388, 13492719, 13569320, 14991910, 15265485, 15798840, 17409960, 17990292, 20353980, 22487865, 23698260, 24424776, 26985438, 29983820, 30530970, 35980584, 40707960, 44975730, 46474921, 47396520, 53970876, 59967640, 61061940, 67463595, 89951460, 92949842, 107941752, 122123880, 134927190, 139424763, 179902920, 185899684, 232374605, 269854380, 278849526, 371799368, 418274289, 464749210, 539708760, 557699052, 697123815, 836548578, 929498420, 1115398104, 1394247630, 1673097156, 1858996840, 2091371445, 2788495260, 3346194312, 4182742890, 5576990520, 8365485780, 16730971560]

約数ペア:

[(1, 16730971560), (2, 8365485780), (3, 5576990520), (4, 4182742890), (5, 3346194312), (6, 2788495260), (8, 2091371445), (9, 1858996840), (10, 1673097156), (12, 1394247630), (15, 1115398104), (18, 929498420), (20, 836548578), (24, 697123815), (30, 557699052), (31, 539708760), (36, 464749210), (40, 418274289), (45, 371799368), (60, 278849526), (62, 269854380), (72, 232374605), (90, 185899684), (93, 179902920), (120, 139424763), (124, 134927190), (137, 122123880), (155, 107941752), (180, 92949842), (186, 89951460), (248, 67463595), (274, 61061940), (279, 59967640), (310, 53970876), (353, 47396520), (360, 46474921), (372, 44975730), (411, 40707960), (465, 35980584), (548, 30530970), (558, 29983820), (620, 26985438), (685, 24424776), (706, 23698260), (744, 22487865), (822, 20353980), (930, 17990292), (961, 17409960), (1059, 15798840), (1096, 15265485), (1116, 14991910), (1233, 13569320), (1240, 13492719), (1370, 12212388), (1395, 11993528), (1412, 11849130), (1644, 10176990), (1765, 9479304), (1860, 8995146), (1922, 8704980), (2055, 8141592), (2118, 7899420), (2232, 7495955), (2466, 6784660), (2740, 6106194), (2790, 5996764), (2824, 5924565), (2883, 5803320), (3177, 5266280), (3288, 5088495), (3530, 4739652), (3720, 4497573), (3844, 4352490), (4110, 4070796), (4236, 3949710), (4247, 3939480), (4805, 3481992), (4932, 3392330), (5295, 3159768), (5480, 3053097), (5580, 2998382), (5766, 2901660), (6165, 2713864), (6354, 2633140), (7060, 2369826), (7688, 2176245), (8220, 2035398), (8472, 1974855), (8494, 1969740), (8649, 1934440), (9610, 1740996), (9864, 1696165), (10590, 1579884), (10943, 1528920), (11160, 1499191), (11532, 1450830), (12330, 1356932), (12708, 1316570), (12741, 1313160), (14120, 1184913), (14415, 1160664), (15885, 1053256), (16440, 1017699), (16988, 984870), (17298, 967220), (19220, 870498), (21180, 789942), (21235, 787896), (21886, 764460), (23064, 725415), (24660, 678466), (25416, 658285), (25482, 656580), (28830, 580332), (31770, 526628), (32829, 509640), (33976, 492435), (34596, 483610), (38223, 437720), (38440, 435249), (42360, 394971), (42470, 393948), (43245, 386888), (43772, 382230), (48361, 345960), (49320, 339233), (50964, 328290), (54715, 305784), (57660, 290166), (63540, 263314), (63705, 262632), (65658, 254820), (69192, 241805), (76446, 218860), (84940, 196974), (86490, 193444), (87544, 191115), (96722, 172980), (98487, 169880), (101928, 164145), (109430, 152892), (115320, 145083), (127080, 131657), (127410, 131316)]