2169492480

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 396

約数和(自身を含む): 7946576820

約数和(自身を除く): 5777084340

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, 138, 144, 160, 178, 180, 184, 192, 207, 230, 240, 256, 267, 276, 288, 320, 345, 356, 360, 368, 384, 414, 445, 460, 480, 512, 529, 534, 552, 576, 640, 690, 712, 720, 736, 768, 801, 828, 890, 920, 960, 1024, 1035, 1058, 1068, 1104, 1152, 1280, 1335, 1380, 1424, 1440, 1472, 1536, 1587, 1602, 1656, 1780, 1840, 1920, 2047, 2070, 2116, 2136, 2208, 2304, 2560, 2645, 2670, 2760, 2848, 2880, 2944, 3072, 3174, 3204, 3312, 3560, 3680, 3840, 4005, 4094, 4140, 4232, 4272, 4416, 4608, 4761, 5120, 5290, 5340, 5520, 5696, 5760, 5888, 6141, 6348, 6408, 6624, 7120, 7360, 7680, 7935, 8010, 8188, 8280, 8464, 8544, 8832, 9216, 9522, 10235, 10580, 10680, 11040, 11392, 11520, 11776, 12282, 12696, 12816, 13248, 14240, 14720, 15360, 15870, 16020, 16376, 16560, 16928, 17088, 17664, 18423, 19044, 20470, 21160, 21360, 22080, 22784, 23040, 23552, 23805, 24564, 25392, 25632, 26496, 28480, 29440, 30705, 31740, 32040, 32752, 33120, 33856, 34176, 35328, 36846, 38088, 40940, 42320, 42720, 44160, 45568, 46080, 47081, 47610, 49128, 50784, 51264, 52992, 56960, 58880, 61410, 63480, 64080, 65504, 66240, 67712, 68352, 70656, 73692, 76176, 81880, 84640, 85440, 88320, 91136, 92115, 94162, 95220, 98256, 101568, 102528, 105984, 113920, 117760, 122820, 126960, 128160, 131008, 132480, 135424, 136704, 141243, 147384, 152352, 163760, 169280, 170880, 176640, 184230, 188324, 190440, 196512, 203136, 205056, 211968, 227840, 235405, 245640, 253920, 256320, 262016, 264960, 270848, 273408, 282486, 294768, 304704, 327520, 338560, 341760, 353280, 368460, 376648, 380880, 393024, 406272, 410112, 423729, 455680, 470810, 491280, 507840, 512640, 524032, 529920, 541696, 564972, 589536, 609408, 655040, 677120, 683520, 706215, 736920, 753296, 761760, 786048, 812544, 820224, 847458, 941620, 982560, 1015680, 1025280, 1048064, 1059840, 1129944, 1179072, 1218816, 1310080, 1354240, 1367040, 1412430, 1473840, 1506592, 1523520, 1572096, 1625088, 1694916, 1883240, 1965120, 2031360, 2050560, 2096128, 2118645, 2259888, 2358144, 2437632, 2620160, 2708480, 2824860, 2947680, 3013184, 3047040, 3144192, 3389832, 3766480, 3930240, 4062720, 4101120, 4237290, 4519776, 4716288, 4875264, 5240320, 5649720, 5895360, 6026368, 6094080, 6288384, 6779664, 7532960, 7860480, 8125440, 8474580, 9039552, 9432576, 10480640, 11299440, 11790720, 12052736, 12188160, 13559328, 15065920, 15720960, 16949160, 18079104, 18865152, 22598880, 23581440, 24105472, 24376320, 27118656, 30131840, 31441920, 33898320, 36158208, 45197760, 47162880, 48210944, 54237312, 60263680, 67796640, 72316416, 90395520, 94325760, 108474624, 120527360, 135593280, 144632832, 180791040, 216949248, 241054720, 271186560, 361582080, 433898496, 542373120, 723164160, 1084746240, 2169492480]

約数ペア:

[(1, 2169492480), (2, 1084746240), (3, 723164160), (4, 542373120), (5, 433898496), (6, 361582080), (8, 271186560), (9, 241054720), (10, 216949248), (12, 180791040), (15, 144632832), (16, 135593280), (18, 120527360), (20, 108474624), (23, 94325760), (24, 90395520), (30, 72316416), (32, 67796640), (36, 60263680), (40, 54237312), (45, 48210944), (46, 47162880), (48, 45197760), (60, 36158208), (64, 33898320), (69, 31441920), (72, 30131840), (80, 27118656), (89, 24376320), (90, 24105472), (92, 23581440), (96, 22598880), (115, 18865152), (120, 18079104), (128, 16949160), (138, 15720960), (144, 15065920), (160, 13559328), (178, 12188160), (180, 12052736), (184, 11790720), (192, 11299440), (207, 10480640), (230, 9432576), (240, 9039552), (256, 8474580), (267, 8125440), (276, 7860480), (288, 7532960), (320, 6779664), (345, 6288384), (356, 6094080), (360, 6026368), (368, 5895360), (384, 5649720), (414, 5240320), (445, 4875264), (460, 4716288), (480, 4519776), (512, 4237290), (529, 4101120), (534, 4062720), (552, 3930240), (576, 3766480), (640, 3389832), (690, 3144192), (712, 3047040), (720, 3013184), (736, 2947680), (768, 2824860), (801, 2708480), (828, 2620160), (890, 2437632), (920, 2358144), (960, 2259888), (1024, 2118645), (1035, 2096128), (1058, 2050560), (1068, 2031360), (1104, 1965120), (1152, 1883240), (1280, 1694916), (1335, 1625088), (1380, 1572096), (1424, 1523520), (1440, 1506592), (1472, 1473840), (1536, 1412430), (1587, 1367040), (1602, 1354240), (1656, 1310080), (1780, 1218816), (1840, 1179072), (1920, 1129944), (2047, 1059840), (2070, 1048064), (2116, 1025280), (2136, 1015680), (2208, 982560), (2304, 941620), (2560, 847458), (2645, 820224), (2670, 812544), (2760, 786048), (2848, 761760), (2880, 753296), (2944, 736920), (3072, 706215), (3174, 683520), (3204, 677120), (3312, 655040), (3560, 609408), (3680, 589536), (3840, 564972), (4005, 541696), (4094, 529920), (4140, 524032), (4232, 512640), (4272, 507840), (4416, 491280), (4608, 470810), (4761, 455680), (5120, 423729), (5290, 410112), (5340, 406272), (5520, 393024), (5696, 380880), (5760, 376648), (5888, 368460), (6141, 353280), (6348, 341760), (6408, 338560), (6624, 327520), (7120, 304704), (7360, 294768), (7680, 282486), (7935, 273408), (8010, 270848), (8188, 264960), (8280, 262016), (8464, 256320), (8544, 253920), (8832, 245640), (9216, 235405), (9522, 227840), (10235, 211968), (10580, 205056), (10680, 203136), (11040, 196512), (11392, 190440), (11520, 188324), (11776, 184230), (12282, 176640), (12696, 170880), (12816, 169280), (13248, 163760), (14240, 152352), (14720, 147384), (15360, 141243), (15870, 136704), (16020, 135424), (16376, 132480), (16560, 131008), (16928, 128160), (17088, 126960), (17664, 122820), (18423, 117760), (19044, 113920), (20470, 105984), (21160, 102528), (21360, 101568), (22080, 98256), (22784, 95220), (23040, 94162), (23552, 92115), (23805, 91136), (24564, 88320), (25392, 85440), (25632, 84640), (26496, 81880), (28480, 76176), (29440, 73692), (30705, 70656), (31740, 68352), (32040, 67712), (32752, 66240), (33120, 65504), (33856, 64080), (34176, 63480), (35328, 61410), (36846, 58880), (38088, 56960), (40940, 52992), (42320, 51264), (42720, 50784), (44160, 49128), (45568, 47610), (46080, 47081)]