268018560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 384

約数和(自身を含む): 1018368000

約数和(自身を除く): 750349440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 64, 72, 76, 79, 80, 90, 93, 95, 96, 114, 120, 124, 128, 144, 152, 155, 158, 160, 171, 180, 186, 190, 192, 228, 237, 240, 248, 279, 285, 288, 304, 310, 316, 320, 342, 360, 372, 380, 384, 395, 456, 465, 474, 480, 496, 558, 570, 576, 589, 608, 620, 632, 640, 684, 711, 720, 744, 760, 790, 855, 912, 930, 948, 960, 992, 1116, 1140, 1152, 1178, 1185, 1216, 1240, 1264, 1368, 1395, 1422, 1440, 1488, 1501, 1520, 1580, 1710, 1767, 1824, 1860, 1896, 1920, 1984, 2232, 2280, 2356, 2370, 2432, 2449, 2480, 2528, 2736, 2790, 2844, 2880, 2945, 2976, 3002, 3040, 3160, 3420, 3534, 3555, 3648, 3720, 3792, 3968, 4464, 4503, 4560, 4712, 4740, 4898, 4960, 5056, 5301, 5472, 5580, 5688, 5760, 5890, 5952, 6004, 6080, 6320, 6840, 7068, 7110, 7296, 7347, 7440, 7505, 7584, 8835, 8928, 9006, 9120, 9424, 9480, 9796, 9920, 10112, 10602, 10944, 11160, 11376, 11780, 11904, 12008, 12160, 12245, 12640, 13509, 13680, 14136, 14220, 14694, 14880, 15010, 15168, 17670, 17856, 18012, 18240, 18848, 18960, 19592, 19840, 21204, 21888, 22041, 22320, 22515, 22752, 23560, 24016, 24490, 25280, 26505, 27018, 27360, 28272, 28440, 29388, 29760, 30020, 30336, 35340, 35712, 36024, 36480, 36735, 37696, 37920, 39184, 42408, 44082, 44640, 45030, 45504, 46531, 47120, 48032, 48980, 50560, 53010, 54036, 54720, 56544, 56880, 58776, 59520, 60040, 67545, 70680, 72048, 73470, 75392, 75840, 78368, 84816, 88164, 89280, 90060, 91008, 93062, 94240, 96064, 97960, 106020, 108072, 109440, 110205, 113088, 113760, 117552, 120080, 135090, 139593, 141360, 144096, 146940, 151680, 156736, 169632, 176328, 178560, 180120, 186124, 188480, 192128, 195920, 212040, 216144, 220410, 226176, 227520, 232655, 235104, 240160, 270180, 279186, 282720, 288192, 293880, 313472, 339264, 352656, 360240, 372248, 376960, 391840, 418779, 424080, 432288, 440820, 455040, 465310, 470208, 480320, 540360, 558372, 565440, 576384, 587760, 678528, 697965, 705312, 720480, 744496, 783680, 837558, 848160, 864576, 881640, 930620, 940416, 960640, 1080720, 1116744, 1130880, 1175520, 1395930, 1410624, 1440960, 1488992, 1567360, 1675116, 1696320, 1729152, 1763280, 1861240, 2093895, 2161440, 2233488, 2351040, 2791860, 2821248, 2881920, 2977984, 3350232, 3392640, 3526560, 3722480, 4187790, 4322880, 4466976, 4702080, 5583720, 5955968, 6700464, 7053120, 7444960, 8375580, 8645760, 8933952, 11167440, 13400928, 14106240, 14889920, 16751160, 17867904, 22334880, 26801856, 29779840, 33502320, 44669760, 53603712, 67004640, 89339520, 134009280, 268018560]

約数ペア:

[(1, 268018560), (2, 134009280), (3, 89339520), (4, 67004640), (5, 53603712), (6, 44669760), (8, 33502320), (9, 29779840), (10, 26801856), (12, 22334880), (15, 17867904), (16, 16751160), (18, 14889920), (19, 14106240), (20, 13400928), (24, 11167440), (30, 8933952), (31, 8645760), (32, 8375580), (36, 7444960), (38, 7053120), (40, 6700464), (45, 5955968), (48, 5583720), (57, 4702080), (60, 4466976), (62, 4322880), (64, 4187790), (72, 3722480), (76, 3526560), (79, 3392640), (80, 3350232), (90, 2977984), (93, 2881920), (95, 2821248), (96, 2791860), (114, 2351040), (120, 2233488), (124, 2161440), (128, 2093895), (144, 1861240), (152, 1763280), (155, 1729152), (158, 1696320), (160, 1675116), (171, 1567360), (180, 1488992), (186, 1440960), (190, 1410624), (192, 1395930), (228, 1175520), (237, 1130880), (240, 1116744), (248, 1080720), (279, 960640), (285, 940416), (288, 930620), (304, 881640), (310, 864576), (316, 848160), (320, 837558), (342, 783680), (360, 744496), (372, 720480), (380, 705312), (384, 697965), (395, 678528), (456, 587760), (465, 576384), (474, 565440), (480, 558372), (496, 540360), (558, 480320), (570, 470208), (576, 465310), (589, 455040), (608, 440820), (620, 432288), (632, 424080), (640, 418779), (684, 391840), (711, 376960), (720, 372248), (744, 360240), (760, 352656), (790, 339264), (855, 313472), (912, 293880), (930, 288192), (948, 282720), (960, 279186), (992, 270180), (1116, 240160), (1140, 235104), (1152, 232655), (1178, 227520), (1185, 226176), (1216, 220410), (1240, 216144), (1264, 212040), (1368, 195920), (1395, 192128), (1422, 188480), (1440, 186124), (1488, 180120), (1501, 178560), (1520, 176328), (1580, 169632), (1710, 156736), (1767, 151680), (1824, 146940), (1860, 144096), (1896, 141360), (1920, 139593), (1984, 135090), (2232, 120080), (2280, 117552), (2356, 113760), (2370, 113088), (2432, 110205), (2449, 109440), (2480, 108072), (2528, 106020), (2736, 97960), (2790, 96064), (2844, 94240), (2880, 93062), (2945, 91008), (2976, 90060), (3002, 89280), (3040, 88164), (3160, 84816), (3420, 78368), (3534, 75840), (3555, 75392), (3648, 73470), (3720, 72048), (3792, 70680), (3968, 67545), (4464, 60040), (4503, 59520), (4560, 58776), (4712, 56880), (4740, 56544), (4898, 54720), (4960, 54036), (5056, 53010), (5301, 50560), (5472, 48980), (5580, 48032), (5688, 47120), (5760, 46531), (5890, 45504), (5952, 45030), (6004, 44640), (6080, 44082), (6320, 42408), (6840, 39184), (7068, 37920), (7110, 37696), (7296, 36735), (7347, 36480), (7440, 36024), (7505, 35712), (7584, 35340), (8835, 30336), (8928, 30020), (9006, 29760), (9120, 29388), (9424, 28440), (9480, 28272), (9796, 27360), (9920, 27018), (10112, 26505), (10602, 25280), (10944, 24490), (11160, 24016), (11376, 23560), (11780, 22752), (11904, 22515), (12008, 22320), (12160, 22041), (12245, 21888), (12640, 21204), (13509, 19840), (13680, 19592), (14136, 18960), (14220, 18848), (14694, 18240), (14880, 18012), (15010, 17856), (15168, 17670)]