12896750080

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 320

約数和(自身を含む): 34647782400

約数和(自身を除く): 21751032320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 41, 58, 64, 76, 80, 82, 95, 116, 128, 145, 152, 160, 164, 190, 205, 223, 232, 256, 290, 304, 320, 328, 380, 410, 446, 464, 512, 551, 580, 608, 640, 656, 760, 779, 820, 892, 928, 1102, 1115, 1160, 1189, 1216, 1280, 1312, 1520, 1558, 1640, 1784, 1856, 2204, 2230, 2320, 2378, 2432, 2560, 2624, 2755, 3040, 3116, 3280, 3568, 3712, 3895, 4237, 4408, 4460, 4640, 4756, 4864, 5248, 5510, 5945, 6080, 6232, 6467, 6560, 7136, 7424, 7790, 8474, 8816, 8920, 9143, 9280, 9512, 9728, 10496, 11020, 11890, 12160, 12464, 12934, 13120, 14272, 14848, 15580, 16948, 17632, 17840, 18286, 18560, 19024, 20992, 21185, 22040, 22591, 23780, 24320, 24928, 25868, 26240, 28544, 31160, 32335, 33896, 35264, 35680, 36572, 37120, 38048, 42370, 44080, 45182, 45715, 47560, 48640, 49856, 51736, 52480, 57088, 62320, 64670, 67792, 70528, 71360, 73144, 74240, 76096, 84740, 88160, 90364, 91430, 95120, 99712, 103472, 104960, 112955, 114176, 122873, 124640, 129340, 135584, 141056, 142720, 146288, 152192, 169480, 173717, 176320, 180728, 182860, 190240, 199424, 206944, 225910, 245746, 249280, 258680, 265147, 271168, 282112, 285440, 292576, 304384, 338960, 347434, 352640, 361456, 365720, 380480, 398848, 413888, 451820, 491492, 498560, 517360, 530294, 542336, 570880, 585152, 608768, 614365, 677920, 694868, 705280, 722912, 731440, 760960, 827776, 868585, 903640, 982984, 997120, 1034720, 1060588, 1084672, 1170304, 1228730, 1325735, 1355840, 1389736, 1410560, 1445824, 1462880, 1521920, 1655552, 1737170, 1807280, 1965968, 1994240, 2069440, 2121176, 2169344, 2340608, 2457460, 2651470, 2711680, 2779472, 2891648, 2925760, 3043840, 3311104, 3474340, 3614560, 3931936, 4138880, 4242352, 4681216, 4914920, 5037793, 5302940, 5423360, 5558944, 5783296, 5851520, 6948680, 7229120, 7863872, 8277760, 8484704, 9829840, 10075586, 10605880, 10846720, 11117888, 11566592, 11703040, 13897360, 14458240, 15727744, 16555520, 16969408, 19659680, 20151172, 21211760, 22235776, 23406080, 25188965, 27794720, 28916480, 31455488, 33938816, 39319360, 40302344, 42423520, 44471552, 50377930, 55589440, 57832960, 62910976, 67877632, 78638720, 80604688, 84847040, 88943104, 100755860, 111178880, 135755264, 157277440, 161209376, 169694080, 201511720, 222357760, 314554880, 322418752, 339388160, 403023440, 444715520, 644837504, 678776320, 806046880, 1289675008, 1612093760, 2579350016, 3224187520, 6448375040, 12896750080]

約数ペア:

[(1, 12896750080), (2, 6448375040), (4, 3224187520), (5, 2579350016), (8, 1612093760), (10, 1289675008), (16, 806046880), (19, 678776320), (20, 644837504), (29, 444715520), (32, 403023440), (38, 339388160), (40, 322418752), (41, 314554880), (58, 222357760), (64, 201511720), (76, 169694080), (80, 161209376), (82, 157277440), (95, 135755264), (116, 111178880), (128, 100755860), (145, 88943104), (152, 84847040), (160, 80604688), (164, 78638720), (190, 67877632), (205, 62910976), (223, 57832960), (232, 55589440), (256, 50377930), (290, 44471552), (304, 42423520), (320, 40302344), (328, 39319360), (380, 33938816), (410, 31455488), (446, 28916480), (464, 27794720), (512, 25188965), (551, 23406080), (580, 22235776), (608, 21211760), (640, 20151172), (656, 19659680), (760, 16969408), (779, 16555520), (820, 15727744), (892, 14458240), (928, 13897360), (1102, 11703040), (1115, 11566592), (1160, 11117888), (1189, 10846720), (1216, 10605880), (1280, 10075586), (1312, 9829840), (1520, 8484704), (1558, 8277760), (1640, 7863872), (1784, 7229120), (1856, 6948680), (2204, 5851520), (2230, 5783296), (2320, 5558944), (2378, 5423360), (2432, 5302940), (2560, 5037793), (2624, 4914920), (2755, 4681216), (3040, 4242352), (3116, 4138880), (3280, 3931936), (3568, 3614560), (3712, 3474340), (3895, 3311104), (4237, 3043840), (4408, 2925760), (4460, 2891648), (4640, 2779472), (4756, 2711680), (4864, 2651470), (5248, 2457460), (5510, 2340608), (5945, 2169344), (6080, 2121176), (6232, 2069440), (6467, 1994240), (6560, 1965968), (7136, 1807280), (7424, 1737170), (7790, 1655552), (8474, 1521920), (8816, 1462880), (8920, 1445824), (9143, 1410560), (9280, 1389736), (9512, 1355840), (9728, 1325735), (10496, 1228730), (11020, 1170304), (11890, 1084672), (12160, 1060588), (12464, 1034720), (12934, 997120), (13120, 982984), (14272, 903640), (14848, 868585), (15580, 827776), (16948, 760960), (17632, 731440), (17840, 722912), (18286, 705280), (18560, 694868), (19024, 677920), (20992, 614365), (21185, 608768), (22040, 585152), (22591, 570880), (23780, 542336), (24320, 530294), (24928, 517360), (25868, 498560), (26240, 491492), (28544, 451820), (31160, 413888), (32335, 398848), (33896, 380480), (35264, 365720), (35680, 361456), (36572, 352640), (37120, 347434), (38048, 338960), (42370, 304384), (44080, 292576), (45182, 285440), (45715, 282112), (47560, 271168), (48640, 265147), (49856, 258680), (51736, 249280), (52480, 245746), (57088, 225910), (62320, 206944), (64670, 199424), (67792, 190240), (70528, 182860), (71360, 180728), (73144, 176320), (74240, 173717), (76096, 169480), (84740, 152192), (88160, 146288), (90364, 142720), (91430, 141056), (95120, 135584), (99712, 129340), (103472, 124640), (104960, 122873), (112955, 114176)]