139427200

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 399550320

約数和(自身を除く): 260123120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 32, 34, 40, 44, 50, 55, 64, 68, 80, 85, 88, 100, 110, 128, 136, 160, 170, 176, 187, 200, 220, 233, 272, 275, 320, 340, 352, 374, 400, 425, 440, 466, 544, 550, 640, 680, 704, 748, 800, 850, 880, 932, 935, 1088, 1100, 1165, 1360, 1408, 1496, 1600, 1700, 1760, 1864, 1870, 2176, 2200, 2330, 2563, 2720, 2992, 3200, 3400, 3520, 3728, 3740, 3961, 4400, 4660, 4675, 5126, 5440, 5825, 5984, 6800, 7040, 7456, 7480, 7922, 8800, 9320, 9350, 10252, 10880, 11650, 11968, 12815, 13600, 14912, 14960, 15844, 17600, 18640, 18700, 19805, 20504, 23300, 23936, 25630, 27200, 29824, 29920, 31688, 35200, 37280, 37400, 39610, 41008, 43571, 46600, 51260, 54400, 59840, 63376, 64075, 74560, 74800, 79220, 82016, 87142, 93200, 99025, 102520, 119680, 126752, 128150, 149120, 149600, 158440, 164032, 174284, 186400, 198050, 205040, 217855, 253504, 256300, 299200, 316880, 328064, 348568, 372800, 396100, 410080, 435710, 507008, 512600, 598400, 633760, 697136, 745600, 792200, 820160, 871420, 1025200, 1089275, 1267520, 1394272, 1584400, 1640320, 1742840, 2050400, 2178550, 2535040, 2788544, 3168800, 3485680, 4100800, 4357100, 5577088, 6337600, 6971360, 8201600, 8714200, 12675200, 13942720, 17428400, 27885440, 34856800, 69713600, 139427200]

約数ペア:

[(1, 139427200), (2, 69713600), (4, 34856800), (5, 27885440), (8, 17428400), (10, 13942720), (11, 12675200), (16, 8714200), (17, 8201600), (20, 6971360), (22, 6337600), (25, 5577088), (32, 4357100), (34, 4100800), (40, 3485680), (44, 3168800), (50, 2788544), (55, 2535040), (64, 2178550), (68, 2050400), (80, 1742840), (85, 1640320), (88, 1584400), (100, 1394272), (110, 1267520), (128, 1089275), (136, 1025200), (160, 871420), (170, 820160), (176, 792200), (187, 745600), (200, 697136), (220, 633760), (233, 598400), (272, 512600), (275, 507008), (320, 435710), (340, 410080), (352, 396100), (374, 372800), (400, 348568), (425, 328064), (440, 316880), (466, 299200), (544, 256300), (550, 253504), (640, 217855), (680, 205040), (704, 198050), (748, 186400), (800, 174284), (850, 164032), (880, 158440), (932, 149600), (935, 149120), (1088, 128150), (1100, 126752), (1165, 119680), (1360, 102520), (1408, 99025), (1496, 93200), (1600, 87142), (1700, 82016), (1760, 79220), (1864, 74800), (1870, 74560), (2176, 64075), (2200, 63376), (2330, 59840), (2563, 54400), (2720, 51260), (2992, 46600), (3200, 43571), (3400, 41008), (3520, 39610), (3728, 37400), (3740, 37280), (3961, 35200), (4400, 31688), (4660, 29920), (4675, 29824), (5126, 27200), (5440, 25630), (5825, 23936), (5984, 23300), (6800, 20504), (7040, 19805), (7456, 18700), (7480, 18640), (7922, 17600), (8800, 15844), (9320, 14960), (9350, 14912), (10252, 13600), (10880, 12815), (11650, 11968)]