138128235120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89689}}^1$

素因数の和:89765

約数の個数: 320

約数和(自身を含む): 512481484800

約数和(自身を除く): 374353249680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 36, 40, 45, 46, 48, 54, 60, 62, 69, 72, 80, 90, 92, 93, 108, 115, 120, 124, 135, 138, 144, 155, 180, 184, 186, 207, 216, 230, 240, 248, 270, 276, 279, 310, 345, 360, 368, 372, 414, 432, 460, 465, 496, 540, 552, 558, 620, 621, 690, 713, 720, 744, 828, 837, 920, 930, 1035, 1080, 1104, 1116, 1240, 1242, 1380, 1395, 1426, 1488, 1656, 1674, 1840, 1860, 2070, 2139, 2160, 2232, 2480, 2484, 2760, 2790, 2852, 3105, 3312, 3348, 3565, 3720, 4140, 4185, 4278, 4464, 4968, 5520, 5580, 5704, 6210, 6417, 6696, 7130, 7440, 8280, 8370, 8556, 9936, 10695, 11160, 11408, 12420, 12834, 13392, 14260, 16560, 16740, 17112, 19251, 21390, 22320, 24840, 25668, 28520, 32085, 33480, 34224, 38502, 42780, 49680, 51336, 57040, 64170, 66960, 77004, 85560, 89689, 96255, 102672, 128340, 154008, 171120, 179378, 192510, 256680, 269067, 308016, 358756, 385020, 448445, 513360, 538134, 717512, 770040, 807201, 896890, 1076268, 1345335, 1435024, 1540080, 1614402, 1793780, 2062847, 2152536, 2421603, 2690670, 2780359, 3228804, 3587560, 4036005, 4125694, 4305072, 4843206, 5381340, 5560718, 6188541, 6457608, 7175120, 8072010, 8251388, 8341077, 9686412, 10314235, 10762680, 11121436, 12108015, 12377082, 12915216, 13901795, 16144020, 16502776, 16682154, 18565623, 19372824, 20628470, 21525360, 22242872, 24216030, 24754164, 25023231, 27803590, 30942705, 32288040, 33005552, 33364308, 37131246, 38745648, 41256940, 41705385, 44485744, 48432060, 49508328, 50046462, 55607180, 55696869, 61885410, 63948257, 64576080, 66728616, 74262492, 75069693, 82513880, 83410770, 92828115, 96864120, 99016656, 100092924, 111214360, 111393738, 123770820, 125116155, 127896514, 133457232, 148524984, 150139386, 165027760, 166821540, 185656230, 191844771, 193728240, 200185848, 222428720, 222787476, 247541640, 250232310, 255793028, 278484345, 297049968, 300278772, 319741285, 333643080, 371312460, 375348465, 383689542, 400371696, 445574952, 495083280, 500464620, 511586056, 556968690, 575534313, 600557544, 639482570, 667286160, 742624920, 750696930, 767379084, 891149904, 959223855, 1000929240, 1023172112, 1113937380, 1151068626, 1201115088, 1278965140, 1485249840, 1501393860, 1534758168, 1726602939, 1918447710, 2001858480, 2227874760, 2302137252, 2557930280, 2877671565, 3002787720, 3069516336, 3453205878, 3836895420, 4455749520, 4604274504, 5115860560, 5755343130, 6005575440, 6906411756, 7673790840, 8633014695, 9208549008, 11510686260, 13812823512, 15347581680, 17266029390, 23021372520, 27625647024, 34532058780, 46042745040, 69064117560, 138128235120]

約数ペア:

[(1, 138128235120), (2, 69064117560), (3, 46042745040), (4, 34532058780), (5, 27625647024), (6, 23021372520), (8, 17266029390), (9, 15347581680), (10, 13812823512), (12, 11510686260), (15, 9208549008), (16, 8633014695), (18, 7673790840), (20, 6906411756), (23, 6005575440), (24, 5755343130), (27, 5115860560), (30, 4604274504), (31, 4455749520), (36, 3836895420), (40, 3453205878), (45, 3069516336), (46, 3002787720), (48, 2877671565), (54, 2557930280), (60, 2302137252), (62, 2227874760), (69, 2001858480), (72, 1918447710), (80, 1726602939), (90, 1534758168), (92, 1501393860), (93, 1485249840), (108, 1278965140), (115, 1201115088), (120, 1151068626), (124, 1113937380), (135, 1023172112), (138, 1000929240), (144, 959223855), (155, 891149904), (180, 767379084), (184, 750696930), (186, 742624920), (207, 667286160), (216, 639482570), (230, 600557544), (240, 575534313), (248, 556968690), (270, 511586056), (276, 500464620), (279, 495083280), (310, 445574952), (345, 400371696), (360, 383689542), (368, 375348465), (372, 371312460), (414, 333643080), (432, 319741285), (460, 300278772), (465, 297049968), (496, 278484345), (540, 255793028), (552, 250232310), (558, 247541640), (620, 222787476), (621, 222428720), (690, 200185848), (713, 193728240), (720, 191844771), (744, 185656230), (828, 166821540), (837, 165027760), (920, 150139386), (930, 148524984), (1035, 133457232), (1080, 127896514), (1104, 125116155), (1116, 123770820), (1240, 111393738), (1242, 111214360), (1380, 100092924), (1395, 99016656), (1426, 96864120), (1488, 92828115), (1656, 83410770), (1674, 82513880), (1840, 75069693), (1860, 74262492), (2070, 66728616), (2139, 64576080), (2160, 63948257), (2232, 61885410), (2480, 55696869), (2484, 55607180), (2760, 50046462), (2790, 49508328), (2852, 48432060), (3105, 44485744), (3312, 41705385), (3348, 41256940), (3565, 38745648), (3720, 37131246), (4140, 33364308), (4185, 33005552), (4278, 32288040), (4464, 30942705), (4968, 27803590), (5520, 25023231), (5580, 24754164), (5704, 24216030), (6210, 22242872), (6417, 21525360), (6696, 20628470), (7130, 19372824), (7440, 18565623), (8280, 16682154), (8370, 16502776), (8556, 16144020), (9936, 13901795), (10695, 12915216), (11160, 12377082), (11408, 12108015), (12420, 11121436), (12834, 10762680), (13392, 10314235), (14260, 9686412), (16560, 8341077), (16740, 8251388), (17112, 8072010), (19251, 7175120), (21390, 6457608), (22320, 6188541), (24840, 5560718), (25668, 5381340), (28520, 4843206), (32085, 4305072), (33480, 4125694), (34224, 4036005), (38502, 3587560), (42780, 3228804), (49680, 2780359), (51336, 2690670), (57040, 2421603), (64170, 2152536), (66960, 2062847), (77004, 1793780), (85560, 1614402), (89689, 1540080), (96255, 1435024), (102672, 1345335), (128340, 1076268), (154008, 896890), (171120, 807201), (179378, 770040), (192510, 717512), (256680, 538134), (269067, 513360), (308016, 448445), (358756, 385020)]