85637479440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18780149}}^1$

素因数の和:18780184

約数の個数: 80

約数和(自身を含む): 279448632000

約数和(自身を除く): 193811152560

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, 2280, 4560, 18780149, 37560298, 56340447, 75120596, 93900745, 112680894, 150241192, 187801490, 225361788, 281702235, 300482384, 356822831, 375602980, 450723576, 563404470, 713645662, 751205960, 901447152, 1070468493, 1126808940, 1427291324, 1502411920, 1784114155, 2140936986, 2253617880, 2854582648, 3568228310, 4281873972, 4507235760, 5352342465, 5709165296, 7136456620, 8563747944, 10704684930, 14272913240, 17127495888, 21409369860, 28545826480, 42818739720, 85637479440]

約数ペア:

[(1, 85637479440), (2, 42818739720), (3, 28545826480), (4, 21409369860), (5, 17127495888), (6, 14272913240), (8, 10704684930), (10, 8563747944), (12, 7136456620), (15, 5709165296), (16, 5352342465), (19, 4507235760), (20, 4281873972), (24, 3568228310), (30, 2854582648), (38, 2253617880), (40, 2140936986), (48, 1784114155), (57, 1502411920), (60, 1427291324), (76, 1126808940), (80, 1070468493), (95, 901447152), (114, 751205960), (120, 713645662), (152, 563404470), (190, 450723576), (228, 375602980), (240, 356822831), (285, 300482384), (304, 281702235), (380, 225361788), (456, 187801490), (570, 150241192), (760, 112680894), (912, 93900745), (1140, 75120596), (1520, 56340447), (2280, 37560298), (4560, 18780149)]