28410186240

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7211}}^1$

素因数の和:7265

約数の個数: 400

約数和(自身を含む): 107126759520

約数和(自身を除く): 78716573280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1296, 1368, 1440, 1520, 1536, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4608, 4864, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6840, 6912, 7211, 7296, 7680, 7695, 8208, 8640, 9120, 9728, 10260, 10368, 10944, 11520, 12160, 12312, 12960, 13680, 13824, 14422, 14592, 15390, 16416, 17280, 18240, 20520, 20736, 21633, 21888, 23040, 24320, 24624, 25920, 27360, 28844, 29184, 30780, 32832, 34560, 36055, 36480, 41040, 41472, 43266, 43776, 48640, 49248, 51840, 54720, 57688, 61560, 64899, 65664, 69120, 72110, 72960, 82080, 86532, 87552, 98496, 103680, 108165, 109440, 115376, 123120, 129798, 131328, 137009, 144220, 145920, 164160, 173064, 194697, 196992, 207360, 216330, 218880, 230752, 246240, 259596, 262656, 274018, 288440, 324495, 328320, 346128, 389394, 393984, 411027, 432660, 437760, 461504, 492480, 519192, 548036, 576880, 584091, 648990, 656640, 685045, 692256, 778788, 787968, 822054, 865320, 923008, 973485, 984960, 1038384, 1096072, 1153760, 1168182, 1233081, 1297980, 1313280, 1370090, 1384512, 1557576, 1644108, 1730640, 1846016, 1946970, 1969920, 2055135, 2076768, 2192144, 2307520, 2336364, 2466162, 2595960, 2740180, 2769024, 2920455, 3115152, 3288216, 3461280, 3692032, 3699243, 3893940, 3939840, 4110270, 4153536, 4384288, 4615040, 4672728, 4932324, 5191920, 5480360, 5538048, 5840910, 6165405, 6230304, 6576432, 6922560, 7398486, 7787880, 8220540, 8307072, 8768576, 9230080, 9345456, 9864648, 10383840, 10960720, 11076096, 11097729, 11681820, 12330810, 12460608, 13152864, 13845120, 14796972, 15575760, 16441080, 16614144, 17537152, 18460160, 18496215, 18690912, 19729296, 20767680, 21921440, 22195458, 23363640, 24661620, 24921216, 26305728, 27690240, 29593944, 31151520, 32882160, 33228288, 35074304, 36992430, 37381824, 39458592, 41535360, 43842880, 44390916, 46727280, 49323240, 49842432, 52611456, 55380480, 55488645, 59187888, 62303040, 65764320, 70148608, 73984860, 74763648, 78917184, 83070720, 87685760, 88781832, 93454560, 98646480, 99684864, 105222912, 110977290, 118375776, 124606080, 131528640, 147969720, 149527296, 157834368, 166141440, 175371520, 177563664, 186909120, 197292960, 210445824, 221954580, 236751552, 249212160, 263057280, 295939440, 299054592, 315668736, 350743040, 355127328, 373818240, 394585920, 443909160, 473503104, 498424320, 526114560, 591878880, 631337472, 710254656, 747636480, 789171840, 887818320, 947006208, 1052229120, 1183757760, 1420509312, 1495272960, 1578343680, 1775636640, 1894012416, 2367515520, 2841018624, 3156687360, 3551273280, 4735031040, 5682037248, 7102546560, 9470062080, 14205093120, 28410186240]

約数ペア:

[(1, 28410186240), (2, 14205093120), (3, 9470062080), (4, 7102546560), (5, 5682037248), (6, 4735031040), (8, 3551273280), (9, 3156687360), (10, 2841018624), (12, 2367515520), (15, 1894012416), (16, 1775636640), (18, 1578343680), (19, 1495272960), (20, 1420509312), (24, 1183757760), (27, 1052229120), (30, 947006208), (32, 887818320), (36, 789171840), (38, 747636480), (40, 710254656), (45, 631337472), (48, 591878880), (54, 526114560), (57, 498424320), (60, 473503104), (64, 443909160), (72, 394585920), (76, 373818240), (80, 355127328), (81, 350743040), (90, 315668736), (95, 299054592), (96, 295939440), (108, 263057280), (114, 249212160), (120, 236751552), (128, 221954580), (135, 210445824), (144, 197292960), (152, 186909120), (160, 177563664), (162, 175371520), (171, 166141440), (180, 157834368), (190, 149527296), (192, 147969720), (216, 131528640), (228, 124606080), (240, 118375776), (256, 110977290), (270, 105222912), (285, 99684864), (288, 98646480), (304, 93454560), (320, 88781832), (324, 87685760), (342, 83070720), (360, 78917184), (380, 74763648), (384, 73984860), (405, 70148608), (432, 65764320), (456, 62303040), (480, 59187888), (512, 55488645), (513, 55380480), (540, 52611456), (570, 49842432), (576, 49323240), (608, 46727280), (640, 44390916), (648, 43842880), (684, 41535360), (720, 39458592), (760, 37381824), (768, 36992430), (810, 35074304), (855, 33228288), (864, 32882160), (912, 31151520), (960, 29593944), (1026, 27690240), (1080, 26305728), (1140, 24921216), (1152, 24661620), (1216, 23363640), (1280, 22195458), (1296, 21921440), (1368, 20767680), (1440, 19729296), (1520, 18690912), (1536, 18496215), (1539, 18460160), (1620, 17537152), (1710, 16614144), (1728, 16441080), (1824, 15575760), (1920, 14796972), (2052, 13845120), (2160, 13152864), (2280, 12460608), (2304, 12330810), (2432, 11681820), (2560, 11097729), (2565, 11076096), (2592, 10960720), (2736, 10383840), (2880, 9864648), (3040, 9345456), (3078, 9230080), (3240, 8768576), (3420, 8307072), (3456, 8220540), (3648, 7787880), (3840, 7398486), (4104, 6922560), (4320, 6576432), (4560, 6230304), (4608, 6165405), (4864, 5840910), (5130, 5538048), (5184, 5480360), (5472, 5191920), (5760, 4932324), (6080, 4672728), (6156, 4615040), (6480, 4384288), (6840, 4153536), (6912, 4110270), (7211, 3939840), (7296, 3893940), (7680, 3699243), (7695, 3692032), (8208, 3461280), (8640, 3288216), (9120, 3115152), (9728, 2920455), (10260, 2769024), (10368, 2740180), (10944, 2595960), (11520, 2466162), (12160, 2336364), (12312, 2307520), (12960, 2192144), (13680, 2076768), (13824, 2055135), (14422, 1969920), (14592, 1946970), (15390, 1846016), (16416, 1730640), (17280, 1644108), (18240, 1557576), (20520, 1384512), (20736, 1370090), (21633, 1313280), (21888, 1297980), (23040, 1233081), (24320, 1168182), (24624, 1153760), (25920, 1096072), (27360, 1038384), (28844, 984960), (29184, 973485), (30780, 923008), (32832, 865320), (34560, 822054), (36055, 787968), (36480, 778788), (41040, 692256), (41472, 685045), (43266, 656640), (43776, 648990), (48640, 584091), (49248, 576880), (51840, 548036), (54720, 519192), (57688, 492480), (61560, 461504), (64899, 437760), (65664, 432660), (69120, 411027), (72110, 393984), (72960, 389394), (82080, 346128), (86532, 328320), (87552, 324495), (98496, 288440), (103680, 274018), (108165, 262656), (109440, 259596), (115376, 246240), (123120, 230752), (129798, 218880), (131328, 216330), (137009, 207360), (144220, 196992), (145920, 194697), (164160, 173064)]