1326896640

素因数分解:

$2^9\times 3^8\times 5^1\times {\mathrm{79}}^1$

素因数の和:126

約数の個数: 360

約数和(自身を含む): 4832324640

約数和(自身を除く): 3505428000

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, 81, 90, 96, 108, 120, 128, 135, 144, 158, 160, 162, 180, 192, 216, 237, 240, 243, 256, 270, 288, 316, 320, 324, 360, 384, 395, 405, 432, 474, 480, 486, 512, 540, 576, 632, 640, 648, 711, 720, 729, 768, 790, 810, 864, 948, 960, 972, 1080, 1152, 1185, 1215, 1264, 1280, 1296, 1422, 1440, 1458, 1536, 1580, 1620, 1728, 1896, 1920, 1944, 2133, 2160, 2187, 2304, 2370, 2430, 2528, 2560, 2592, 2844, 2880, 2916, 3160, 3240, 3456, 3555, 3645, 3792, 3840, 3888, 4266, 4320, 4374, 4608, 4740, 4860, 5056, 5184, 5688, 5760, 5832, 6320, 6399, 6480, 6561, 6912, 7110, 7290, 7584, 7680, 7776, 8532, 8640, 8748, 9480, 9720, 10112, 10368, 10665, 10935, 11376, 11520, 11664, 12640, 12798, 12960, 13122, 13824, 14220, 14580, 15168, 15552, 17064, 17280, 17496, 18960, 19197, 19440, 20224, 20736, 21330, 21870, 22752, 23040, 23328, 25280, 25596, 25920, 26244, 28440, 29160, 30336, 31104, 31995, 32805, 34128, 34560, 34992, 37920, 38394, 38880, 40448, 41472, 42660, 43740, 45504, 46656, 50560, 51192, 51840, 52488, 56880, 57591, 58320, 60672, 62208, 63990, 65610, 68256, 69120, 69984, 75840, 76788, 77760, 85320, 87480, 91008, 93312, 95985, 101120, 102384, 103680, 104976, 113760, 115182, 116640, 121344, 124416, 127980, 131220, 136512, 139968, 151680, 153576, 155520, 170640, 172773, 174960, 182016, 186624, 191970, 202240, 204768, 207360, 209952, 227520, 230364, 233280, 255960, 262440, 273024, 279936, 287955, 303360, 307152, 311040, 341280, 345546, 349920, 364032, 373248, 383940, 409536, 419904, 455040, 460728, 466560, 511920, 518319, 524880, 546048, 559872, 575910, 606720, 614304, 622080, 682560, 691092, 699840, 767880, 819072, 839808, 863865, 910080, 921456, 933120, 1023840, 1036638, 1049760, 1092096, 1119744, 1151820, 1228608, 1365120, 1382184, 1399680, 1535760, 1638144, 1679616, 1727730, 1820160, 1842912, 1866240, 2047680, 2073276, 2099520, 2303640, 2457216, 2591595, 2730240, 2764368, 2799360, 3071520, 3276288, 3359232, 3455460, 3685824, 4095360, 4146552, 4199040, 4607280, 4914432, 5183190, 5460480, 5528736, 5598720, 6143040, 6910920, 7371648, 8190720, 8293104, 8398080, 9214560, 9828864, 10366380, 11057472, 12286080, 13821840, 14743296, 16381440, 16586208, 16796160, 18429120, 20732760, 22114944, 24572160, 27643680, 29486592, 33172416, 36858240, 41465520, 44229888, 49144320, 55287360, 66344832, 73716480, 82931040, 88459776, 110574720, 132689664, 147432960, 165862080, 221149440, 265379328, 331724160, 442298880, 663448320, 1326896640]

約数ペア:

[(1, 1326896640), (2, 663448320), (3, 442298880), (4, 331724160), (5, 265379328), (6, 221149440), (8, 165862080), (9, 147432960), (10, 132689664), (12, 110574720), (15, 88459776), (16, 82931040), (18, 73716480), (20, 66344832), (24, 55287360), (27, 49144320), (30, 44229888), (32, 41465520), (36, 36858240), (40, 33172416), (45, 29486592), (48, 27643680), (54, 24572160), (60, 22114944), (64, 20732760), (72, 18429120), (79, 16796160), (80, 16586208), (81, 16381440), (90, 14743296), (96, 13821840), (108, 12286080), (120, 11057472), (128, 10366380), (135, 9828864), (144, 9214560), (158, 8398080), (160, 8293104), (162, 8190720), (180, 7371648), (192, 6910920), (216, 6143040), (237, 5598720), (240, 5528736), (243, 5460480), (256, 5183190), (270, 4914432), (288, 4607280), (316, 4199040), (320, 4146552), (324, 4095360), (360, 3685824), (384, 3455460), (395, 3359232), (405, 3276288), (432, 3071520), (474, 2799360), (480, 2764368), (486, 2730240), (512, 2591595), (540, 2457216), (576, 2303640), (632, 2099520), (640, 2073276), (648, 2047680), (711, 1866240), (720, 1842912), (729, 1820160), (768, 1727730), (790, 1679616), (810, 1638144), (864, 1535760), (948, 1399680), (960, 1382184), (972, 1365120), (1080, 1228608), (1152, 1151820), (1185, 1119744), (1215, 1092096), (1264, 1049760), (1280, 1036638), (1296, 1023840), (1422, 933120), (1440, 921456), (1458, 910080), (1536, 863865), (1580, 839808), (1620, 819072), (1728, 767880), (1896, 699840), (1920, 691092), (1944, 682560), (2133, 622080), (2160, 614304), (2187, 606720), (2304, 575910), (2370, 559872), (2430, 546048), (2528, 524880), (2560, 518319), (2592, 511920), (2844, 466560), (2880, 460728), (2916, 455040), (3160, 419904), (3240, 409536), (3456, 383940), (3555, 373248), (3645, 364032), (3792, 349920), (3840, 345546), (3888, 341280), (4266, 311040), (4320, 307152), (4374, 303360), (4608, 287955), (4740, 279936), (4860, 273024), (5056, 262440), (5184, 255960), (5688, 233280), (5760, 230364), (5832, 227520), (6320, 209952), (6399, 207360), (6480, 204768), (6561, 202240), (6912, 191970), (7110, 186624), (7290, 182016), (7584, 174960), (7680, 172773), (7776, 170640), (8532, 155520), (8640, 153576), (8748, 151680), (9480, 139968), (9720, 136512), (10112, 131220), (10368, 127980), (10665, 124416), (10935, 121344), (11376, 116640), (11520, 115182), (11664, 113760), (12640, 104976), (12798, 103680), (12960, 102384), (13122, 101120), (13824, 95985), (14220, 93312), (14580, 91008), (15168, 87480), (15552, 85320), (17064, 77760), (17280, 76788), (17496, 75840), (18960, 69984), (19197, 69120), (19440, 68256), (20224, 65610), (20736, 63990), (21330, 62208), (21870, 60672), (22752, 58320), (23040, 57591), (23328, 56880), (25280, 52488), (25596, 51840), (25920, 51192), (26244, 50560), (28440, 46656), (29160, 45504), (30336, 43740), (31104, 42660), (31995, 41472), (32805, 40448), (34128, 38880), (34560, 38394), (34992, 37920)]