1615328640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 384

約数和(自身を含む): 5928811200

約数和(自身を除く): 4313482560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 89, 90, 92, 96, 115, 120, 128, 137, 138, 144, 160, 178, 180, 184, 192, 207, 230, 240, 267, 274, 276, 288, 320, 345, 356, 360, 368, 384, 411, 414, 445, 460, 480, 534, 548, 552, 576, 640, 685, 690, 712, 720, 736, 801, 822, 828, 890, 920, 960, 1035, 1068, 1096, 1104, 1152, 1233, 1335, 1370, 1380, 1424, 1440, 1472, 1602, 1644, 1656, 1780, 1840, 1920, 2047, 2055, 2070, 2136, 2192, 2208, 2466, 2670, 2740, 2760, 2848, 2880, 2944, 3151, 3204, 3288, 3312, 3560, 3680, 4005, 4094, 4110, 4140, 4272, 4384, 4416, 4932, 5340, 5480, 5520, 5696, 5760, 6141, 6165, 6302, 6408, 6576, 6624, 7120, 7360, 8010, 8188, 8220, 8280, 8544, 8768, 8832, 9453, 9864, 10235, 10680, 10960, 11040, 11392, 12193, 12282, 12330, 12604, 12816, 13152, 13248, 14240, 14720, 15755, 16020, 16376, 16440, 16560, 17088, 17536, 18423, 18906, 19728, 20470, 21360, 21920, 22080, 24386, 24564, 24660, 25208, 25632, 26304, 26496, 28359, 28480, 30705, 31510, 32040, 32752, 32880, 33120, 34176, 36579, 36846, 37812, 39456, 40940, 42720, 43840, 44160, 47265, 48772, 49128, 49320, 50416, 51264, 52608, 56718, 56960, 60965, 61410, 63020, 64080, 65504, 65760, 66240, 73158, 73692, 75624, 78912, 81880, 85440, 87680, 92115, 94530, 97544, 98256, 98640, 100832, 102528, 109737, 113436, 121930, 122820, 126040, 128160, 131008, 131520, 132480, 141795, 146316, 147384, 151248, 157824, 163760, 170880, 182895, 184230, 189060, 195088, 196512, 197280, 201664, 219474, 226872, 243860, 245640, 252080, 256320, 262016, 263040, 280439, 283590, 292632, 294768, 302496, 327520, 365790, 368460, 378120, 390176, 393024, 394560, 403328, 438948, 453744, 487720, 491280, 504160, 512640, 548685, 560878, 567180, 585264, 589536, 604992, 655040, 731580, 736920, 756240, 780352, 786048, 789120, 841317, 877896, 907488, 975440, 982560, 1008320, 1097370, 1121756, 1134360, 1170528, 1179072, 1209984, 1310080, 1402195, 1463160, 1473840, 1512480, 1560704, 1682634, 1755792, 1814976, 1950880, 1965120, 2016640, 2194740, 2243512, 2268720, 2341056, 2358144, 2523951, 2804390, 2926320, 2947680, 3024960, 3365268, 3511584, 3629952, 3901760, 3930240, 4206585, 4389480, 4487024, 4537440, 4682112, 5047902, 5608780, 5852640, 5895360, 6049920, 6730536, 7023168, 7803520, 8413170, 8778960, 8974048, 9074880, 10095804, 11217560, 11705280, 11790720, 12619755, 13461072, 14046336, 16826340, 17557920, 17948096, 18149760, 20191608, 22435120, 23410560, 25239510, 26922144, 33652680, 35115840, 35896192, 40383216, 44870240, 50479020, 53844288, 67305360, 70231680, 80766432, 89740480, 100958040, 107688576, 134610720, 161532864, 179480960, 201916080, 269221440, 323065728, 403832160, 538442880, 807664320, 1615328640]

約数ペア:

[(1, 1615328640), (2, 807664320), (3, 538442880), (4, 403832160), (5, 323065728), (6, 269221440), (8, 201916080), (9, 179480960), (10, 161532864), (12, 134610720), (15, 107688576), (16, 100958040), (18, 89740480), (20, 80766432), (23, 70231680), (24, 67305360), (30, 53844288), (32, 50479020), (36, 44870240), (40, 40383216), (45, 35896192), (46, 35115840), (48, 33652680), (60, 26922144), (64, 25239510), (69, 23410560), (72, 22435120), (80, 20191608), (89, 18149760), (90, 17948096), (92, 17557920), (96, 16826340), (115, 14046336), (120, 13461072), (128, 12619755), (137, 11790720), (138, 11705280), (144, 11217560), (160, 10095804), (178, 9074880), (180, 8974048), (184, 8778960), (192, 8413170), (207, 7803520), (230, 7023168), (240, 6730536), (267, 6049920), (274, 5895360), (276, 5852640), (288, 5608780), (320, 5047902), (345, 4682112), (356, 4537440), (360, 4487024), (368, 4389480), (384, 4206585), (411, 3930240), (414, 3901760), (445, 3629952), (460, 3511584), (480, 3365268), (534, 3024960), (548, 2947680), (552, 2926320), (576, 2804390), (640, 2523951), (685, 2358144), (690, 2341056), (712, 2268720), (720, 2243512), (736, 2194740), (801, 2016640), (822, 1965120), (828, 1950880), (890, 1814976), (920, 1755792), (960, 1682634), (1035, 1560704), (1068, 1512480), (1096, 1473840), (1104, 1463160), (1152, 1402195), (1233, 1310080), (1335, 1209984), (1370, 1179072), (1380, 1170528), (1424, 1134360), (1440, 1121756), (1472, 1097370), (1602, 1008320), (1644, 982560), (1656, 975440), (1780, 907488), (1840, 877896), (1920, 841317), (2047, 789120), (2055, 786048), (2070, 780352), (2136, 756240), (2192, 736920), (2208, 731580), (2466, 655040), (2670, 604992), (2740, 589536), (2760, 585264), (2848, 567180), (2880, 560878), (2944, 548685), (3151, 512640), (3204, 504160), (3288, 491280), (3312, 487720), (3560, 453744), (3680, 438948), (4005, 403328), (4094, 394560), (4110, 393024), (4140, 390176), (4272, 378120), (4384, 368460), (4416, 365790), (4932, 327520), (5340, 302496), (5480, 294768), (5520, 292632), (5696, 283590), (5760, 280439), (6141, 263040), (6165, 262016), (6302, 256320), (6408, 252080), (6576, 245640), (6624, 243860), (7120, 226872), (7360, 219474), (8010, 201664), (8188, 197280), (8220, 196512), (8280, 195088), (8544, 189060), (8768, 184230), (8832, 182895), (9453, 170880), (9864, 163760), (10235, 157824), (10680, 151248), (10960, 147384), (11040, 146316), (11392, 141795), (12193, 132480), (12282, 131520), (12330, 131008), (12604, 128160), (12816, 126040), (13152, 122820), (13248, 121930), (14240, 113436), (14720, 109737), (15755, 102528), (16020, 100832), (16376, 98640), (16440, 98256), (16560, 97544), (17088, 94530), (17536, 92115), (18423, 87680), (18906, 85440), (19728, 81880), (20470, 78912), (21360, 75624), (21920, 73692), (22080, 73158), (24386, 66240), (24564, 65760), (24660, 65504), (25208, 64080), (25632, 63020), (26304, 61410), (26496, 60965), (28359, 56960), (28480, 56718), (30705, 52608), (31510, 51264), (32040, 50416), (32752, 49320), (32880, 49128), (33120, 48772), (34176, 47265), (36579, 44160), (36846, 43840), (37812, 42720), (39456, 40940)]