18075553920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{13241}}^1$

素因数の和:13348

約数の個数: 256

約数和(自身を含む): 64832832000

約数和(自身を除く): 46757278080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 90, 96, 108, 120, 128, 135, 144, 158, 160, 180, 192, 216, 237, 240, 270, 288, 316, 320, 360, 384, 395, 432, 474, 480, 540, 576, 632, 640, 711, 720, 790, 864, 948, 960, 1080, 1152, 1185, 1264, 1422, 1440, 1580, 1728, 1896, 1920, 2133, 2160, 2370, 2528, 2844, 2880, 3160, 3456, 3555, 3792, 4266, 4320, 4740, 5056, 5688, 5760, 6320, 7110, 7584, 8532, 8640, 9480, 10112, 10665, 11376, 12640, 13241, 14220, 15168, 17064, 17280, 18960, 21330, 22752, 25280, 26482, 28440, 30336, 34128, 37920, 39723, 42660, 45504, 50560, 52964, 56880, 66205, 68256, 75840, 79446, 85320, 91008, 105928, 113760, 119169, 132410, 136512, 151680, 158892, 170640, 198615, 211856, 227520, 238338, 264820, 273024, 317784, 341280, 357507, 397230, 423712, 455040, 476676, 529640, 595845, 635568, 682560, 715014, 794460, 847424, 953352, 1046039, 1059280, 1191690, 1271136, 1365120, 1430028, 1588920, 1694848, 1787535, 1906704, 2092078, 2118560, 2383380, 2542272, 2860056, 3138117, 3177840, 3575070, 3813408, 4184156, 4237120, 4766760, 5084544, 5230195, 5720112, 6276234, 6355680, 7150140, 7626816, 8368312, 8474240, 9414351, 9533520, 10460390, 11440224, 12552468, 12711360, 14300280, 15253632, 15690585, 16736624, 18828702, 19067040, 20920780, 22880448, 25104936, 25422720, 28243053, 28600560, 31381170, 33473248, 37657404, 38134080, 41841560, 45760896, 47071755, 50209872, 56486106, 57201120, 62762340, 66946496, 75314808, 76268160, 83683120, 94143510, 100419744, 112972212, 114402240, 125524680, 133892992, 141215265, 150629616, 167366240, 188287020, 200839488, 225944424, 228804480, 251049360, 282430530, 301259232, 334732480, 376574040, 401678976, 451888848, 502098720, 564861060, 602518464, 669464960, 753148080, 903777696, 1004197440, 1129722120, 1205036928, 1506296160, 1807555392, 2008394880, 2259444240, 3012592320, 3615110784, 4518888480, 6025184640, 9037776960, 18075553920]

約数ペア:

[(1, 18075553920), (2, 9037776960), (3, 6025184640), (4, 4518888480), (5, 3615110784), (6, 3012592320), (8, 2259444240), (9, 2008394880), (10, 1807555392), (12, 1506296160), (15, 1205036928), (16, 1129722120), (18, 1004197440), (20, 903777696), (24, 753148080), (27, 669464960), (30, 602518464), (32, 564861060), (36, 502098720), (40, 451888848), (45, 401678976), (48, 376574040), (54, 334732480), (60, 301259232), (64, 282430530), (72, 251049360), (79, 228804480), (80, 225944424), (90, 200839488), (96, 188287020), (108, 167366240), (120, 150629616), (128, 141215265), (135, 133892992), (144, 125524680), (158, 114402240), (160, 112972212), (180, 100419744), (192, 94143510), (216, 83683120), (237, 76268160), (240, 75314808), (270, 66946496), (288, 62762340), (316, 57201120), (320, 56486106), (360, 50209872), (384, 47071755), (395, 45760896), (432, 41841560), (474, 38134080), (480, 37657404), (540, 33473248), (576, 31381170), (632, 28600560), (640, 28243053), (711, 25422720), (720, 25104936), (790, 22880448), (864, 20920780), (948, 19067040), (960, 18828702), (1080, 16736624), (1152, 15690585), (1185, 15253632), (1264, 14300280), (1422, 12711360), (1440, 12552468), (1580, 11440224), (1728, 10460390), (1896, 9533520), (1920, 9414351), (2133, 8474240), (2160, 8368312), (2370, 7626816), (2528, 7150140), (2844, 6355680), (2880, 6276234), (3160, 5720112), (3456, 5230195), (3555, 5084544), (3792, 4766760), (4266, 4237120), (4320, 4184156), (4740, 3813408), (5056, 3575070), (5688, 3177840), (5760, 3138117), (6320, 2860056), (7110, 2542272), (7584, 2383380), (8532, 2118560), (8640, 2092078), (9480, 1906704), (10112, 1787535), (10665, 1694848), (11376, 1588920), (12640, 1430028), (13241, 1365120), (14220, 1271136), (15168, 1191690), (17064, 1059280), (17280, 1046039), (18960, 953352), (21330, 847424), (22752, 794460), (25280, 715014), (26482, 682560), (28440, 635568), (30336, 595845), (34128, 529640), (37920, 476676), (39723, 455040), (42660, 423712), (45504, 397230), (50560, 357507), (52964, 341280), (56880, 317784), (66205, 273024), (68256, 264820), (75840, 238338), (79446, 227520), (85320, 211856), (91008, 198615), (105928, 170640), (113760, 158892), (119169, 151680), (132410, 136512)]