1196781120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21871}}^1$

素因数の和:21913

約数の個数: 168

約数和(自身を含む): 4333280640

約数和(自身を除く): 3136499520

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, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 21871, 27360, 43742, 54720, 65613, 87484, 109355, 131226, 174968, 196839, 218710, 262452, 328065, 349936, 393678, 415549, 437420, 524904, 656130, 699872, 787356, 831098, 874840, 984195, 1049808, 1246647, 1312260, 1399744, 1574712, 1662196, 1749680, 1968390, 2077745, 2099616, 2493294, 2624520, 3149424, 3324392, 3499360, 3739941, 3936780, 4155490, 4199232, 4986588, 5249040, 6233235, 6298848, 6648784, 6998720, 7479882, 7873560, 8310980, 9973176, 10498080, 12466470, 12597696, 13297568, 14959764, 15747120, 16621960, 18699705, 19946352, 20996160, 24932940, 26595136, 29919528, 31494240, 33243920, 37399410, 39892704, 49865880, 59839056, 62988480, 66487840, 74798820, 79785408, 99731760, 119678112, 132975680, 149597640, 199463520, 239356224, 299195280, 398927040, 598390560, 1196781120]

約数ペア:

[(1, 1196781120), (2, 598390560), (3, 398927040), (4, 299195280), (5, 239356224), (6, 199463520), (8, 149597640), (9, 132975680), (10, 119678112), (12, 99731760), (15, 79785408), (16, 74798820), (18, 66487840), (19, 62988480), (20, 59839056), (24, 49865880), (30, 39892704), (32, 37399410), (36, 33243920), (38, 31494240), (40, 29919528), (45, 26595136), (48, 24932940), (57, 20996160), (60, 19946352), (64, 18699705), (72, 16621960), (76, 15747120), (80, 14959764), (90, 13297568), (95, 12597696), (96, 12466470), (114, 10498080), (120, 9973176), (144, 8310980), (152, 7873560), (160, 7479882), (171, 6998720), (180, 6648784), (190, 6298848), (192, 6233235), (228, 5249040), (240, 4986588), (285, 4199232), (288, 4155490), (304, 3936780), (320, 3739941), (342, 3499360), (360, 3324392), (380, 3149424), (456, 2624520), (480, 2493294), (570, 2099616), (576, 2077745), (608, 1968390), (684, 1749680), (720, 1662196), (760, 1574712), (855, 1399744), (912, 1312260), (960, 1246647), (1140, 1049808), (1216, 984195), (1368, 874840), (1440, 831098), (1520, 787356), (1710, 699872), (1824, 656130), (2280, 524904), (2736, 437420), (2880, 415549), (3040, 393678), (3420, 349936), (3648, 328065), (4560, 262452), (5472, 218710), (6080, 196839), (6840, 174968), (9120, 131226), (10944, 109355), (13680, 87484), (18240, 65613), (21871, 54720), (27360, 43742)]