156920817720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{122867}}^1$

素因数の和:123277

約数の個数: 128

約数和(自身を含む): 488326579200

約数和(自身を除く): 331405761480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 367, 435, 580, 696, 734, 870, 1101, 1160, 1468, 1740, 1835, 2202, 2936, 3480, 3670, 4404, 5505, 7340, 8808, 10643, 11010, 14680, 21286, 22020, 31929, 42572, 44040, 53215, 63858, 85144, 106430, 122867, 127716, 159645, 212860, 245734, 255432, 319290, 368601, 425720, 491468, 614335, 638580, 737202, 982936, 1228670, 1277160, 1474404, 1843005, 2457340, 2948808, 3563143, 3686010, 4914680, 7126286, 7372020, 10689429, 14252572, 14744040, 17815715, 21378858, 28505144, 35631430, 42757716, 45092189, 53447145, 71262860, 85515432, 90184378, 106894290, 135276567, 142525720, 180368756, 213788580, 225460945, 270553134, 360737512, 427577160, 450921890, 541106268, 676382835, 901843780, 1082212536, 1307673481, 1352765670, 1803687560, 2615346962, 2705531340, 3923020443, 5230693924, 5411062680, 6538367405, 7846040886, 10461387848, 13076734810, 15692081772, 19615102215, 26153469620, 31384163544, 39230204430, 52306939240, 78460408860, 156920817720]

約数ペア:

[(1, 156920817720), (2, 78460408860), (3, 52306939240), (4, 39230204430), (5, 31384163544), (6, 26153469620), (8, 19615102215), (10, 15692081772), (12, 13076734810), (15, 10461387848), (20, 7846040886), (24, 6538367405), (29, 5411062680), (30, 5230693924), (40, 3923020443), (58, 2705531340), (60, 2615346962), (87, 1803687560), (116, 1352765670), (120, 1307673481), (145, 1082212536), (174, 901843780), (232, 676382835), (290, 541106268), (348, 450921890), (367, 427577160), (435, 360737512), (580, 270553134), (696, 225460945), (734, 213788580), (870, 180368756), (1101, 142525720), (1160, 135276567), (1468, 106894290), (1740, 90184378), (1835, 85515432), (2202, 71262860), (2936, 53447145), (3480, 45092189), (3670, 42757716), (4404, 35631430), (5505, 28505144), (7340, 21378858), (8808, 17815715), (10643, 14744040), (11010, 14252572), (14680, 10689429), (21286, 7372020), (22020, 7126286), (31929, 4914680), (42572, 3686010), (44040, 3563143), (53215, 2948808), (63858, 2457340), (85144, 1843005), (106430, 1474404), (122867, 1277160), (127716, 1228670), (159645, 982936), (212860, 737202), (245734, 638580), (255432, 614335), (319290, 491468), (368601, 425720)]