201840288320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2719}}^1\times {\mathrm{21089}}^1$

素因数の和:23836

約数の個数: 112

約数和(自身を含む): 524543731200

約数和(自身を除く): 322703442880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 2719, 3520, 5438, 10876, 13595, 21089, 21752, 27190, 29909, 42178, 43504, 54380, 59818, 84356, 87008, 105445, 108760, 119636, 149545, 168712, 174016, 210890, 217520, 231979, 239272, 299090, 337424, 421780, 435040, 463958, 478544, 598180, 674848, 843560, 870080, 927916, 957088, 1159895, 1196360, 1349696, 1687120, 1855832, 1914176, 2319790, 2392720, 3374240, 3711664, 4639580, 4785440, 6748480, 7423328, 9279160, 9570880, 14846656, 18558320, 37116640, 57340991, 74233280, 114681982, 229363964, 286704955, 458727928, 573409910, 630750901, 917455856, 1146819820, 1261501802, 1834911712, 2293639640, 2523003604, 3153754505, 3669823424, 4587279280, 5046007208, 6307509010, 9174558560, 10092014416, 12615018020, 18349117120, 20184028832, 25230036040, 40368057664, 50460072080, 100920144160, 201840288320]

約数ペア:

[(1, 201840288320), (2, 100920144160), (4, 50460072080), (5, 40368057664), (8, 25230036040), (10, 20184028832), (11, 18349117120), (16, 12615018020), (20, 10092014416), (22, 9174558560), (32, 6307509010), (40, 5046007208), (44, 4587279280), (55, 3669823424), (64, 3153754505), (80, 2523003604), (88, 2293639640), (110, 1834911712), (160, 1261501802), (176, 1146819820), (220, 917455856), (320, 630750901), (352, 573409910), (440, 458727928), (704, 286704955), (880, 229363964), (1760, 114681982), (2719, 74233280), (3520, 57340991), (5438, 37116640), (10876, 18558320), (13595, 14846656), (21089, 9570880), (21752, 9279160), (27190, 7423328), (29909, 6748480), (42178, 4785440), (43504, 4639580), (54380, 3711664), (59818, 3374240), (84356, 2392720), (87008, 2319790), (105445, 1914176), (108760, 1855832), (119636, 1687120), (149545, 1349696), (168712, 1196360), (174016, 1159895), (210890, 957088), (217520, 927916), (231979, 870080), (239272, 843560), (299090, 674848), (337424, 598180), (421780, 478544), (435040, 463958)]