556699697520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1\times {\mathrm{61441}}^1$

素因数の和:63463

約数の個数: 160

約数和(自身を含む): 1817542836480

約数和(自身を除く): 1260843138960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 1987, 2280, 3974, 4560, 5961, 7948, 9935, 11922, 15896, 19870, 23844, 29805, 31792, 37753, 39740, 47688, 59610, 61441, 75506, 79480, 95376, 113259, 119220, 122882, 151012, 158960, 184323, 188765, 226518, 238440, 245764, 302024, 307205, 368646, 377530, 453036, 476880, 491528, 566295, 604048, 614410, 737292, 755060, 906072, 921615, 983056, 1132590, 1167379, 1228820, 1474584, 1510120, 1812144, 1843230, 2265180, 2334758, 2457640, 2949168, 3020240, 3502137, 3686460, 4530360, 4669516, 4915280, 5836895, 7004274, 7372920, 9060720, 9339032, 11673790, 14008548, 14745840, 17510685, 18678064, 23347580, 28017096, 35021370, 46695160, 56034192, 70042740, 93390320, 122083267, 140085480, 244166534, 280170960, 366249801, 488333068, 610416335, 732499602, 976666136, 1220832670, 1464999204, 1831249005, 1953332272, 2319582073, 2441665340, 2929998408, 3662498010, 4639164146, 4883330680, 5859996816, 6958746219, 7324996020, 9278328292, 9766661360, 11597910365, 13917492438, 14649992040, 18556656584, 23195820730, 27834984876, 29299984080, 34793731095, 37113313168, 46391641460, 55669969752, 69587462190, 92783282920, 111339939504, 139174924380, 185566565840, 278349848760, 556699697520]

約数ペア:

[(1, 556699697520), (2, 278349848760), (3, 185566565840), (4, 139174924380), (5, 111339939504), (6, 92783282920), (8, 69587462190), (10, 55669969752), (12, 46391641460), (15, 37113313168), (16, 34793731095), (19, 29299984080), (20, 27834984876), (24, 23195820730), (30, 18556656584), (38, 14649992040), (40, 13917492438), (48, 11597910365), (57, 9766661360), (60, 9278328292), (76, 7324996020), (80, 6958746219), (95, 5859996816), (114, 4883330680), (120, 4639164146), (152, 3662498010), (190, 2929998408), (228, 2441665340), (240, 2319582073), (285, 1953332272), (304, 1831249005), (380, 1464999204), (456, 1220832670), (570, 976666136), (760, 732499602), (912, 610416335), (1140, 488333068), (1520, 366249801), (1987, 280170960), (2280, 244166534), (3974, 140085480), (4560, 122083267), (5961, 93390320), (7948, 70042740), (9935, 56034192), (11922, 46695160), (15896, 35021370), (19870, 28017096), (23844, 23347580), (29805, 18678064), (31792, 17510685), (37753, 14745840), (39740, 14008548), (47688, 11673790), (59610, 9339032), (61441, 9060720), (75506, 7372920), (79480, 7004274), (95376, 5836895), (113259, 4915280), (119220, 4669516), (122882, 4530360), (151012, 3686460), (158960, 3502137), (184323, 3020240), (188765, 2949168), (226518, 2457640), (238440, 2334758), (245764, 2265180), (302024, 1843230), (307205, 1812144), (368646, 1510120), (377530, 1474584), (453036, 1228820), (476880, 1167379), (491528, 1132590), (566295, 983056), (604048, 921615), (614410, 906072), (737292, 755060)]