207495200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 624335040

約数和(自身を除く): 416839840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 19, 20, 22, 25, 32, 34, 38, 40, 44, 50, 55, 68, 73, 76, 80, 85, 88, 95, 100, 110, 136, 146, 152, 160, 170, 176, 187, 190, 200, 209, 220, 272, 275, 292, 304, 323, 340, 352, 365, 374, 380, 400, 418, 425, 440, 475, 544, 550, 584, 608, 646, 680, 730, 748, 760, 800, 803, 836, 850, 880, 935, 950, 1045, 1100, 1168, 1241, 1292, 1360, 1387, 1460, 1496, 1520, 1606, 1615, 1672, 1700, 1760, 1825, 1870, 1900, 2090, 2200, 2336, 2482, 2584, 2720, 2774, 2920, 2992, 3040, 3212, 3230, 3344, 3400, 3553, 3650, 3740, 3800, 4015, 4180, 4400, 4675, 4964, 5168, 5225, 5548, 5840, 5984, 6205, 6424, 6460, 6688, 6800, 6935, 7106, 7300, 7480, 7600, 8030, 8075, 8360, 8800, 9350, 9928, 10336, 10450, 11096, 11680, 12410, 12848, 12920, 13600, 13651, 13870, 14212, 14600, 14960, 15200, 15257, 16060, 16150, 16720, 17765, 18700, 19856, 20075, 20900, 22192, 23579, 24820, 25696, 25840, 27302, 27740, 28424, 29200, 29920, 30514, 31025, 32120, 32300, 33440, 34675, 35530, 37400, 39712, 40150, 41800, 44384, 47158, 49640, 51680, 54604, 55480, 56848, 58400, 61028, 62050, 64240, 64600, 68255, 69350, 71060, 74800, 76285, 80300, 83600, 88825, 94316, 99280, 109208, 110960, 113696, 117895, 122056, 124100, 128480, 129200, 136510, 138700, 142120, 149600, 152570, 160600, 167200, 177650, 188632, 198560, 218416, 221920, 235790, 244112, 248200, 258400, 259369, 273020, 277400, 284240, 305140, 321200, 341275, 355300, 377264, 381425, 436832, 471580, 488224, 496400, 518738, 546040, 554800, 568480, 589475, 610280, 642400, 682550, 710600, 754528, 762850, 943160, 992800, 1037476, 1092080, 1109600, 1178950, 1220560, 1296845, 1365100, 1421200, 1525700, 1886320, 2074952, 2184160, 2357900, 2441120, 2593690, 2730200, 2842400, 3051400, 3772640, 4149904, 4715800, 5187380, 5460400, 6102800, 6484225, 8299808, 9431600, 10374760, 10920800, 12205600, 12968450, 18863200, 20749520, 25936900, 41499040, 51873800, 103747600, 207495200]

約数ペア:

[(1, 207495200), (2, 103747600), (4, 51873800), (5, 41499040), (8, 25936900), (10, 20749520), (11, 18863200), (16, 12968450), (17, 12205600), (19, 10920800), (20, 10374760), (22, 9431600), (25, 8299808), (32, 6484225), (34, 6102800), (38, 5460400), (40, 5187380), (44, 4715800), (50, 4149904), (55, 3772640), (68, 3051400), (73, 2842400), (76, 2730200), (80, 2593690), (85, 2441120), (88, 2357900), (95, 2184160), (100, 2074952), (110, 1886320), (136, 1525700), (146, 1421200), (152, 1365100), (160, 1296845), (170, 1220560), (176, 1178950), (187, 1109600), (190, 1092080), (200, 1037476), (209, 992800), (220, 943160), (272, 762850), (275, 754528), (292, 710600), (304, 682550), (323, 642400), (340, 610280), (352, 589475), (365, 568480), (374, 554800), (380, 546040), (400, 518738), (418, 496400), (425, 488224), (440, 471580), (475, 436832), (544, 381425), (550, 377264), (584, 355300), (608, 341275), (646, 321200), (680, 305140), (730, 284240), (748, 277400), (760, 273020), (800, 259369), (803, 258400), (836, 248200), (850, 244112), (880, 235790), (935, 221920), (950, 218416), (1045, 198560), (1100, 188632), (1168, 177650), (1241, 167200), (1292, 160600), (1360, 152570), (1387, 149600), (1460, 142120), (1496, 138700), (1520, 136510), (1606, 129200), (1615, 128480), (1672, 124100), (1700, 122056), (1760, 117895), (1825, 113696), (1870, 110960), (1900, 109208), (2090, 99280), (2200, 94316), (2336, 88825), (2482, 83600), (2584, 80300), (2720, 76285), (2774, 74800), (2920, 71060), (2992, 69350), (3040, 68255), (3212, 64600), (3230, 64240), (3344, 62050), (3400, 61028), (3553, 58400), (3650, 56848), (3740, 55480), (3800, 54604), (4015, 51680), (4180, 49640), (4400, 47158), (4675, 44384), (4964, 41800), (5168, 40150), (5225, 39712), (5548, 37400), (5840, 35530), (5984, 34675), (6205, 33440), (6424, 32300), (6460, 32120), (6688, 31025), (6800, 30514), (6935, 29920), (7106, 29200), (7300, 28424), (7480, 27740), (7600, 27302), (8030, 25840), (8075, 25696), (8360, 24820), (8800, 23579), (9350, 22192), (9928, 20900), (10336, 20075), (10450, 19856), (11096, 18700), (11680, 17765), (12410, 16720), (12848, 16150), (12920, 16060), (13600, 15257), (13651, 15200), (13870, 14960), (14212, 14600)]