90612161280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{413981}}^1$

素因数の和:414027

約数の個数: 216

約数和(自身を含む): 330009891120

約数和(自身を除く): 239397729840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 11520, 12160, 13680, 14592, 18240, 21888, 24320, 27360, 36480, 43776, 54720, 72960, 109440, 218880, 413981, 827962, 1241943, 1655924, 2069905, 2483886, 3311848, 3725829, 4139810, 4967772, 6209715, 6623696, 7451658, 7865639, 8279620, 9935544, 12419430, 13247392, 14903316, 15731278, 16559240, 18629145, 19871088, 23596917, 24838860, 26494784, 29806632, 31462556, 33118480, 37258290, 39328195, 39742176, 47193834, 49677720, 52989568, 59613264, 62925112, 66236960, 70790751, 74516580, 78656390, 79484352, 94387668, 99355440, 105979136, 117984585, 119226528, 125850224, 132473920, 141581502, 149033160, 157312780, 158968704, 188775336, 198710880, 235969170, 238453056, 251700448, 264947840, 283163004, 298066320, 314625560, 317937408, 353953755, 377550672, 397421760, 471938340, 476906112, 503400896, 529895680, 566326008, 596132640, 629251120, 707907510, 755101344, 794843520, 943876680, 953812224, 1006801792, 1132652016, 1192265280, 1258502240, 1415815020, 1510202688, 1589687040, 1887753360, 2013603584, 2265304032, 2384530560, 2517004480, 2831630040, 3020405376, 3775506720, 4530608064, 4769061120, 5034008960, 5663260080, 6040810752, 7551013440, 9061216128, 10068017920, 11326520160, 15102026880, 18122432256, 22653040320, 30204053760, 45306080640, 90612161280]

約数ペア:

[(1, 90612161280), (2, 45306080640), (3, 30204053760), (4, 22653040320), (5, 18122432256), (6, 15102026880), (8, 11326520160), (9, 10068017920), (10, 9061216128), (12, 7551013440), (15, 6040810752), (16, 5663260080), (18, 5034008960), (19, 4769061120), (20, 4530608064), (24, 3775506720), (30, 3020405376), (32, 2831630040), (36, 2517004480), (38, 2384530560), (40, 2265304032), (45, 2013603584), (48, 1887753360), (57, 1589687040), (60, 1510202688), (64, 1415815020), (72, 1258502240), (76, 1192265280), (80, 1132652016), (90, 1006801792), (95, 953812224), (96, 943876680), (114, 794843520), (120, 755101344), (128, 707907510), (144, 629251120), (152, 596132640), (160, 566326008), (171, 529895680), (180, 503400896), (190, 476906112), (192, 471938340), (228, 397421760), (240, 377550672), (256, 353953755), (285, 317937408), (288, 314625560), (304, 298066320), (320, 283163004), (342, 264947840), (360, 251700448), (380, 238453056), (384, 235969170), (456, 198710880), (480, 188775336), (570, 158968704), (576, 157312780), (608, 149033160), (640, 141581502), (684, 132473920), (720, 125850224), (760, 119226528), (768, 117984585), (855, 105979136), (912, 99355440), (960, 94387668), (1140, 79484352), (1152, 78656390), (1216, 74516580), (1280, 70790751), (1368, 66236960), (1440, 62925112), (1520, 59613264), (1710, 52989568), (1824, 49677720), (1920, 47193834), (2280, 39742176), (2304, 39328195), (2432, 37258290), (2736, 33118480), (2880, 31462556), (3040, 29806632), (3420, 26494784), (3648, 24838860), (3840, 23596917), (4560, 19871088), (4864, 18629145), (5472, 16559240), (5760, 15731278), (6080, 14903316), (6840, 13247392), (7296, 12419430), (9120, 9935544), (10944, 8279620), (11520, 7865639), (12160, 7451658), (13680, 6623696), (14592, 6209715), (18240, 4967772), (21888, 4139810), (24320, 3725829), (27360, 3311848), (36480, 2483886), (43776, 2069905), (54720, 1655924), (72960, 1241943), (109440, 827962), (218880, 413981)]