154869120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:222

約数の個数: 384

約数和(自身を含む): 641571840

約数和(自身を除く): 486702720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 128, 138, 140, 144, 160, 161, 167, 168, 180, 184, 192, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 320, 322, 334, 336, 345, 360, 368, 384, 414, 420, 448, 460, 480, 483, 501, 504, 552, 560, 576, 630, 640, 644, 668, 672, 690, 720, 736, 805, 828, 835, 840, 896, 920, 960, 966, 1002, 1008, 1035, 1104, 1120, 1152, 1169, 1260, 1288, 1336, 1344, 1380, 1440, 1449, 1472, 1503, 1610, 1656, 1670, 1680, 1840, 1920, 1932, 2004, 2016, 2070, 2208, 2240, 2338, 2415, 2505, 2520, 2576, 2672, 2688, 2760, 2880, 2898, 2944, 3006, 3220, 3312, 3340, 3360, 3507, 3680, 3841, 3864, 4008, 4032, 4140, 4416, 4480, 4676, 4830, 5010, 5040, 5152, 5344, 5520, 5760, 5796, 5845, 6012, 6440, 6624, 6680, 6720, 7014, 7245, 7360, 7515, 7682, 7728, 8016, 8064, 8280, 8832, 9352, 9660, 10020, 10080, 10304, 10521, 10688, 11040, 11523, 11592, 11690, 12024, 12880, 13248, 13360, 13440, 14028, 14490, 14720, 15030, 15364, 15456, 16032, 16560, 17535, 18704, 19205, 19320, 20040, 20160, 20608, 21042, 21376, 22080, 23046, 23184, 23380, 24048, 25760, 26496, 26720, 26887, 28056, 28980, 30060, 30728, 30912, 32064, 33120, 34569, 35070, 37408, 38410, 38640, 40080, 40320, 42084, 44160, 46092, 46368, 46760, 48096, 51520, 52605, 53440, 53774, 56112, 57615, 57960, 60120, 61456, 61824, 64128, 66240, 69138, 70140, 74816, 76820, 77280, 80160, 80661, 84168, 92184, 92736, 93520, 96192, 103040, 105210, 106880, 107548, 112224, 115230, 115920, 120240, 122912, 132480, 134435, 138276, 140280, 149632, 153640, 154560, 160320, 161322, 168336, 172845, 184368, 185472, 187040, 192384, 210420, 215096, 224448, 230460, 231840, 240480, 241983, 245824, 268870, 276552, 280560, 307280, 309120, 320640, 322644, 336672, 345690, 368736, 374080, 403305, 420840, 430192, 448896, 460920, 463680, 480960, 483966, 491648, 537740, 553104, 561120, 614560, 645288, 673344, 691380, 737472, 748160, 806610, 841680, 860384, 921840, 927360, 961920, 967932, 1075480, 1106208, 1122240, 1209915, 1229120, 1290576, 1346688, 1382760, 1474944, 1613220, 1683360, 1720768, 1843680, 1935864, 2150960, 2212416, 2244480, 2419830, 2458240, 2581152, 2765520, 3226440, 3366720, 3441536, 3687360, 3871728, 4301920, 4424832, 4839660, 5162304, 5531040, 6452880, 6733440, 7374720, 7743456, 8603840, 9679320, 10324608, 11062080, 12905760, 15486912, 17207680, 19358640, 22124160, 25811520, 30973824, 38717280, 51623040, 77434560, 154869120]

約数ペア:

[(1, 154869120), (2, 77434560), (3, 51623040), (4, 38717280), (5, 30973824), (6, 25811520), (7, 22124160), (8, 19358640), (9, 17207680), (10, 15486912), (12, 12905760), (14, 11062080), (15, 10324608), (16, 9679320), (18, 8603840), (20, 7743456), (21, 7374720), (23, 6733440), (24, 6452880), (28, 5531040), (30, 5162304), (32, 4839660), (35, 4424832), (36, 4301920), (40, 3871728), (42, 3687360), (45, 3441536), (46, 3366720), (48, 3226440), (56, 2765520), (60, 2581152), (63, 2458240), (64, 2419830), (69, 2244480), (70, 2212416), (72, 2150960), (80, 1935864), (84, 1843680), (90, 1720768), (92, 1683360), (96, 1613220), (105, 1474944), (112, 1382760), (115, 1346688), (120, 1290576), (126, 1229120), (128, 1209915), (138, 1122240), (140, 1106208), (144, 1075480), (160, 967932), (161, 961920), (167, 927360), (168, 921840), (180, 860384), (184, 841680), (192, 806610), (207, 748160), (210, 737472), (224, 691380), (230, 673344), (240, 645288), (252, 614560), (276, 561120), (280, 553104), (288, 537740), (315, 491648), (320, 483966), (322, 480960), (334, 463680), (336, 460920), (345, 448896), (360, 430192), (368, 420840), (384, 403305), (414, 374080), (420, 368736), (448, 345690), (460, 336672), (480, 322644), (483, 320640), (501, 309120), (504, 307280), (552, 280560), (560, 276552), (576, 268870), (630, 245824), (640, 241983), (644, 240480), (668, 231840), (672, 230460), (690, 224448), (720, 215096), (736, 210420), (805, 192384), (828, 187040), (835, 185472), (840, 184368), (896, 172845), (920, 168336), (960, 161322), (966, 160320), (1002, 154560), (1008, 153640), (1035, 149632), (1104, 140280), (1120, 138276), (1152, 134435), (1169, 132480), (1260, 122912), (1288, 120240), (1336, 115920), (1344, 115230), (1380, 112224), (1440, 107548), (1449, 106880), (1472, 105210), (1503, 103040), (1610, 96192), (1656, 93520), (1670, 92736), (1680, 92184), (1840, 84168), (1920, 80661), (1932, 80160), (2004, 77280), (2016, 76820), (2070, 74816), (2208, 70140), (2240, 69138), (2338, 66240), (2415, 64128), (2505, 61824), (2520, 61456), (2576, 60120), (2672, 57960), (2688, 57615), (2760, 56112), (2880, 53774), (2898, 53440), (2944, 52605), (3006, 51520), (3220, 48096), (3312, 46760), (3340, 46368), (3360, 46092), (3507, 44160), (3680, 42084), (3841, 40320), (3864, 40080), (4008, 38640), (4032, 38410), (4140, 37408), (4416, 35070), (4480, 34569), (4676, 33120), (4830, 32064), (5010, 30912), (5040, 30728), (5152, 30060), (5344, 28980), (5520, 28056), (5760, 26887), (5796, 26720), (5845, 26496), (6012, 25760), (6440, 24048), (6624, 23380), (6680, 23184), (6720, 23046), (7014, 22080), (7245, 21376), (7360, 21042), (7515, 20608), (7682, 20160), (7728, 20040), (8016, 19320), (8064, 19205), (8280, 18704), (8832, 17535), (9352, 16560), (9660, 16032), (10020, 15456), (10080, 15364), (10304, 15030), (10521, 14720), (10688, 14490), (11040, 14028), (11523, 13440), (11592, 13360), (11690, 13248), (12024, 12880)]