11994567120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{2141}}^1$

素因数の和:2442

約数の個数: 240

約数和(自身を含む): 41766326784

約数和(自身を除く): 29771759664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 251, 279, 310, 360, 372, 465, 496, 502, 558, 620, 720, 744, 753, 930, 1004, 1116, 1240, 1255, 1395, 1488, 1506, 1860, 2008, 2141, 2232, 2259, 2480, 2510, 2790, 3012, 3720, 3765, 4016, 4282, 4464, 4518, 5020, 5580, 6024, 6423, 7440, 7530, 7781, 8564, 9036, 10040, 10705, 11160, 11295, 12048, 12846, 15060, 15562, 17128, 18072, 19269, 20080, 21410, 22320, 22590, 23343, 25692, 30120, 31124, 32115, 34256, 36144, 38538, 38905, 42820, 45180, 46686, 51384, 60240, 62248, 64230, 66371, 70029, 77076, 77810, 85640, 90360, 93372, 96345, 102768, 116715, 124496, 128460, 132742, 140058, 154152, 155620, 171280, 180720, 186744, 192690, 199113, 233430, 256920, 265484, 280116, 308304, 311240, 331855, 350145, 373488, 385380, 398226, 466860, 513840, 530968, 537391, 560232, 597339, 622480, 663710, 700290, 770760, 796452, 933720, 995565, 1061936, 1074782, 1120464, 1194678, 1327420, 1400580, 1541520, 1592904, 1612173, 1867440, 1991130, 2149564, 2389356, 2654840, 2686955, 2801160, 2986695, 3185808, 3224346, 3982260, 4299128, 4778712, 4836519, 5309680, 5373910, 5602320, 5973390, 6448692, 7964520, 8060865, 8598256, 9557424, 9673038, 10747820, 11946780, 12897384, 15929040, 16121730, 16659121, 19346076, 21495640, 23893560, 24182595, 25794768, 32243460, 33318242, 38692152, 42991280, 47787120, 48365190, 49977363, 64486920, 66636484, 77384304, 83295605, 96730380, 99954726, 128973840, 133272968, 149932089, 166591210, 193460760, 199909452, 249886815, 266545936, 299864178, 333182420, 386921520, 399818904, 499773630, 599728356, 666364840, 749660445, 799637808, 999547260, 1199456712, 1332729680, 1499320890, 1999094520, 2398913424, 2998641780, 3998189040, 5997283560, 11994567120]

約数ペア:

[(1, 11994567120), (2, 5997283560), (3, 3998189040), (4, 2998641780), (5, 2398913424), (6, 1999094520), (8, 1499320890), (9, 1332729680), (10, 1199456712), (12, 999547260), (15, 799637808), (16, 749660445), (18, 666364840), (20, 599728356), (24, 499773630), (30, 399818904), (31, 386921520), (36, 333182420), (40, 299864178), (45, 266545936), (48, 249886815), (60, 199909452), (62, 193460760), (72, 166591210), (80, 149932089), (90, 133272968), (93, 128973840), (120, 99954726), (124, 96730380), (144, 83295605), (155, 77384304), (180, 66636484), (186, 64486920), (240, 49977363), (248, 48365190), (251, 47787120), (279, 42991280), (310, 38692152), (360, 33318242), (372, 32243460), (465, 25794768), (496, 24182595), (502, 23893560), (558, 21495640), (620, 19346076), (720, 16659121), (744, 16121730), (753, 15929040), (930, 12897384), (1004, 11946780), (1116, 10747820), (1240, 9673038), (1255, 9557424), (1395, 8598256), (1488, 8060865), (1506, 7964520), (1860, 6448692), (2008, 5973390), (2141, 5602320), (2232, 5373910), (2259, 5309680), (2480, 4836519), (2510, 4778712), (2790, 4299128), (3012, 3982260), (3720, 3224346), (3765, 3185808), (4016, 2986695), (4282, 2801160), (4464, 2686955), (4518, 2654840), (5020, 2389356), (5580, 2149564), (6024, 1991130), (6423, 1867440), (7440, 1612173), (7530, 1592904), (7781, 1541520), (8564, 1400580), (9036, 1327420), (10040, 1194678), (10705, 1120464), (11160, 1074782), (11295, 1061936), (12048, 995565), (12846, 933720), (15060, 796452), (15562, 770760), (17128, 700290), (18072, 663710), (19269, 622480), (20080, 597339), (21410, 560232), (22320, 537391), (22590, 530968), (23343, 513840), (25692, 466860), (30120, 398226), (31124, 385380), (32115, 373488), (34256, 350145), (36144, 331855), (38538, 311240), (38905, 308304), (42820, 280116), (45180, 265484), (46686, 256920), (51384, 233430), (60240, 199113), (62248, 192690), (64230, 186744), (66371, 180720), (70029, 171280), (77076, 155620), (77810, 154152), (85640, 140058), (90360, 132742), (93372, 128460), (96345, 124496), (102768, 116715)]