1019179888920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1\times {\mathrm{19483}}^1$

素因数の和:20270

約数の個数: 192

約数和(自身を含む): 3330080582400

約数和(自身を除く): 2310900693480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 331, 360, 439, 662, 878, 993, 1317, 1324, 1655, 1756, 1986, 2195, 2634, 2648, 2979, 3310, 3512, 3951, 3972, 4390, 4965, 5268, 5958, 6585, 6620, 7902, 7944, 8780, 9930, 10536, 11916, 13170, 13240, 14895, 15804, 17560, 19483, 19755, 19860, 23832, 26340, 29790, 31608, 38966, 39510, 39720, 52680, 58449, 59580, 77932, 79020, 97415, 116898, 119160, 145309, 155864, 158040, 175347, 194830, 233796, 290618, 292245, 350694, 389660, 435927, 467592, 581236, 584490, 701388, 726545, 779320, 871854, 876735, 1162472, 1168980, 1307781, 1402776, 1453090, 1743708, 1753470, 2179635, 2337960, 2615562, 2906180, 3487416, 3506940, 4359270, 5231124, 5812360, 6448873, 6538905, 7013880, 8553037, 8718540, 10462248, 12897746, 13077810, 17106074, 17437080, 19346619, 25659111, 25795492, 26155620, 32244365, 34212148, 38693238, 42765185, 51318222, 51590984, 52311240, 58039857, 64488730, 68424296, 76977333, 77386476, 85530370, 96733095, 102636444, 116079714, 128295555, 128977460, 153954666, 154772952, 171060740, 193466190, 205272888, 232159428, 256591110, 257954920, 290199285, 307909332, 342121480, 384886665, 386932380, 464318856, 513182220, 580398570, 615818664, 769773330, 773864760, 1026364440, 1160797140, 1539546660, 2321594280, 2831055247, 3079093320, 5662110494, 8493165741, 11324220988, 14155276235, 16986331482, 22648441976, 25479497223, 28310552470, 33972662964, 42465828705, 50958994446, 56621104940, 67945325928, 84931657410, 101917988892, 113242209880, 127397486115, 169863314820, 203835977784, 254794972230, 339726629640, 509589944460, 1019179888920]

約数ペア:

[(1, 1019179888920), (2, 509589944460), (3, 339726629640), (4, 254794972230), (5, 203835977784), (6, 169863314820), (8, 127397486115), (9, 113242209880), (10, 101917988892), (12, 84931657410), (15, 67945325928), (18, 56621104940), (20, 50958994446), (24, 42465828705), (30, 33972662964), (36, 28310552470), (40, 25479497223), (45, 22648441976), (60, 16986331482), (72, 14155276235), (90, 11324220988), (120, 8493165741), (180, 5662110494), (331, 3079093320), (360, 2831055247), (439, 2321594280), (662, 1539546660), (878, 1160797140), (993, 1026364440), (1317, 773864760), (1324, 769773330), (1655, 615818664), (1756, 580398570), (1986, 513182220), (2195, 464318856), (2634, 386932380), (2648, 384886665), (2979, 342121480), (3310, 307909332), (3512, 290199285), (3951, 257954920), (3972, 256591110), (4390, 232159428), (4965, 205272888), (5268, 193466190), (5958, 171060740), (6585, 154772952), (6620, 153954666), (7902, 128977460), (7944, 128295555), (8780, 116079714), (9930, 102636444), (10536, 96733095), (11916, 85530370), (13170, 77386476), (13240, 76977333), (14895, 68424296), (15804, 64488730), (17560, 58039857), (19483, 52311240), (19755, 51590984), (19860, 51318222), (23832, 42765185), (26340, 38693238), (29790, 34212148), (31608, 32244365), (38966, 26155620), (39510, 25795492), (39720, 25659111), (52680, 19346619), (58449, 17437080), (59580, 17106074), (77932, 13077810), (79020, 12897746), (97415, 10462248), (116898, 8718540), (119160, 8553037), (145309, 7013880), (155864, 6538905), (158040, 6448873), (175347, 5812360), (194830, 5231124), (233796, 4359270), (290618, 3506940), (292245, 3487416), (350694, 2906180), (389660, 2615562), (435927, 2337960), (467592, 2179635), (581236, 1753470), (584490, 1743708), (701388, 1453090), (726545, 1402776), (779320, 1307781), (871854, 1168980), (876735, 1162472)]