12833543680

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:245

約数の個数: 320

約数和(自身を含む): 33940684800

約数和(自身を除く): 21107141120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 79, 80, 89, 92, 115, 124, 128, 155, 158, 160, 178, 184, 230, 248, 256, 310, 316, 320, 356, 368, 395, 445, 460, 496, 512, 620, 632, 640, 712, 713, 736, 790, 890, 920, 992, 1240, 1264, 1280, 1424, 1426, 1472, 1580, 1780, 1817, 1840, 1984, 2047, 2449, 2480, 2528, 2560, 2759, 2848, 2852, 2944, 3160, 3560, 3565, 3634, 3680, 3968, 4094, 4898, 4960, 5056, 5518, 5696, 5704, 5888, 6320, 7031, 7120, 7130, 7268, 7360, 7936, 8188, 9085, 9796, 9920, 10112, 10235, 11036, 11392, 11408, 11776, 12245, 12640, 13795, 14062, 14240, 14260, 14536, 14720, 15872, 16376, 18170, 19592, 19840, 20224, 20470, 22072, 22784, 22816, 24490, 25280, 27590, 28124, 28480, 28520, 29072, 29440, 32752, 35155, 36340, 39184, 39680, 40448, 40940, 44144, 45568, 45632, 48980, 50560, 55180, 56248, 56327, 56960, 57040, 58144, 58880, 63457, 65504, 70310, 72680, 78368, 79360, 81880, 88288, 91264, 97960, 101120, 110360, 112496, 112654, 113920, 114080, 116288, 126914, 131008, 140620, 145360, 156736, 161713, 163760, 176576, 182528, 195920, 202240, 217961, 220720, 224992, 225308, 227840, 228160, 232576, 253828, 262016, 281240, 281635, 290720, 313472, 317285, 323426, 327520, 353152, 365056, 391840, 435922, 441440, 449984, 450616, 456320, 465152, 507656, 524032, 562480, 563270, 581440, 626944, 634570, 646852, 655040, 706304, 783680, 808565, 871844, 882880, 899968, 901232, 912640, 930304, 1015312, 1048064, 1089805, 1124960, 1126540, 1162880, 1253888, 1269140, 1293704, 1310080, 1412608, 1567360, 1617130, 1743688, 1765760, 1799936, 1802464, 1825280, 2030624, 2179610, 2249920, 2253080, 2325760, 2538280, 2587408, 2620160, 3134720, 3234260, 3487376, 3531520, 3599872, 3604928, 4061248, 4359220, 4499840, 4506160, 4651520, 5013103, 5076560, 5174816, 5240320, 6269440, 6468520, 6974752, 7063040, 7209856, 8122496, 8718440, 8999680, 9012320, 10026206, 10153120, 10349632, 12937040, 13949504, 14419712, 16244992, 17436880, 17999360, 18024640, 20052412, 20306240, 20699264, 25065515, 25874080, 27899008, 28839424, 32489984, 34873760, 36049280, 40104824, 40612480, 41398528, 50131030, 51748160, 55798016, 69747520, 72098560, 80209648, 81224960, 82797056, 100262060, 103496320, 111596032, 139495040, 144197120, 160419296, 162449920, 200524120, 206992640, 278990080, 320838592, 401048240, 413985280, 557980160, 641677184, 802096480, 1283354368, 1604192960, 2566708736, 3208385920, 6416771840, 12833543680]

約数ペア:

[(1, 12833543680), (2, 6416771840), (4, 3208385920), (5, 2566708736), (8, 1604192960), (10, 1283354368), (16, 802096480), (20, 641677184), (23, 557980160), (31, 413985280), (32, 401048240), (40, 320838592), (46, 278990080), (62, 206992640), (64, 200524120), (79, 162449920), (80, 160419296), (89, 144197120), (92, 139495040), (115, 111596032), (124, 103496320), (128, 100262060), (155, 82797056), (158, 81224960), (160, 80209648), (178, 72098560), (184, 69747520), (230, 55798016), (248, 51748160), (256, 50131030), (310, 41398528), (316, 40612480), (320, 40104824), (356, 36049280), (368, 34873760), (395, 32489984), (445, 28839424), (460, 27899008), (496, 25874080), (512, 25065515), (620, 20699264), (632, 20306240), (640, 20052412), (712, 18024640), (713, 17999360), (736, 17436880), (790, 16244992), (890, 14419712), (920, 13949504), (992, 12937040), (1240, 10349632), (1264, 10153120), (1280, 10026206), (1424, 9012320), (1426, 8999680), (1472, 8718440), (1580, 8122496), (1780, 7209856), (1817, 7063040), (1840, 6974752), (1984, 6468520), (2047, 6269440), (2449, 5240320), (2480, 5174816), (2528, 5076560), (2560, 5013103), (2759, 4651520), (2848, 4506160), (2852, 4499840), (2944, 4359220), (3160, 4061248), (3560, 3604928), (3565, 3599872), (3634, 3531520), (3680, 3487376), (3968, 3234260), (4094, 3134720), (4898, 2620160), (4960, 2587408), (5056, 2538280), (5518, 2325760), (5696, 2253080), (5704, 2249920), (5888, 2179610), (6320, 2030624), (7031, 1825280), (7120, 1802464), (7130, 1799936), (7268, 1765760), (7360, 1743688), (7936, 1617130), (8188, 1567360), (9085, 1412608), (9796, 1310080), (9920, 1293704), (10112, 1269140), (10235, 1253888), (11036, 1162880), (11392, 1126540), (11408, 1124960), (11776, 1089805), (12245, 1048064), (12640, 1015312), (13795, 930304), (14062, 912640), (14240, 901232), (14260, 899968), (14536, 882880), (14720, 871844), (15872, 808565), (16376, 783680), (18170, 706304), (19592, 655040), (19840, 646852), (20224, 634570), (20470, 626944), (22072, 581440), (22784, 563270), (22816, 562480), (24490, 524032), (25280, 507656), (27590, 465152), (28124, 456320), (28480, 450616), (28520, 449984), (29072, 441440), (29440, 435922), (32752, 391840), (35155, 365056), (36340, 353152), (39184, 327520), (39680, 323426), (40448, 317285), (40940, 313472), (44144, 290720), (45568, 281635), (45632, 281240), (48980, 262016), (50560, 253828), (55180, 232576), (56248, 228160), (56327, 227840), (56960, 225308), (57040, 224992), (58144, 220720), (58880, 217961), (63457, 202240), (65504, 195920), (70310, 182528), (72680, 176576), (78368, 163760), (79360, 161713), (81880, 156736), (88288, 145360), (91264, 140620), (97960, 131008), (101120, 126914), (110360, 116288), (112496, 114080), (112654, 113920)]