190294560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1407

約数の個数: 144

約数和(自身を含む): 656195904

約数和(自身を除く): 465901344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 824, 927, 1030, 1236, 1283, 1440, 1545, 1648, 1854, 2060, 2472, 2566, 3090, 3296, 3708, 3849, 4120, 4635, 4944, 5132, 6180, 6415, 7416, 7698, 8240, 9270, 9888, 10264, 11547, 12360, 12830, 14832, 15396, 16480, 18540, 19245, 20528, 23094, 24720, 25660, 29664, 30792, 37080, 38490, 41056, 46188, 49440, 51320, 57735, 61584, 74160, 76980, 92376, 102640, 115470, 123168, 132149, 148320, 153960, 184752, 205280, 230940, 264298, 307920, 369504, 396447, 461880, 528596, 615840, 660745, 792894, 923760, 1057192, 1189341, 1321490, 1585788, 1847520, 1982235, 2114384, 2378682, 2642980, 3171576, 3964470, 4228768, 4757364, 5285960, 5946705, 6343152, 7928940, 9514728, 10571920, 11893410, 12686304, 15857880, 19029456, 21143840, 23786820, 31715760, 38058912, 47573640, 63431520, 95147280, 190294560]

約数ペア:

[(1, 190294560), (2, 95147280), (3, 63431520), (4, 47573640), (5, 38058912), (6, 31715760), (8, 23786820), (9, 21143840), (10, 19029456), (12, 15857880), (15, 12686304), (16, 11893410), (18, 10571920), (20, 9514728), (24, 7928940), (30, 6343152), (32, 5946705), (36, 5285960), (40, 4757364), (45, 4228768), (48, 3964470), (60, 3171576), (72, 2642980), (80, 2378682), (90, 2114384), (96, 1982235), (103, 1847520), (120, 1585788), (144, 1321490), (160, 1189341), (180, 1057192), (206, 923760), (240, 792894), (288, 660745), (309, 615840), (360, 528596), (412, 461880), (480, 396447), (515, 369504), (618, 307920), (720, 264298), (824, 230940), (927, 205280), (1030, 184752), (1236, 153960), (1283, 148320), (1440, 132149), (1545, 123168), (1648, 115470), (1854, 102640), (2060, 92376), (2472, 76980), (2566, 74160), (3090, 61584), (3296, 57735), (3708, 51320), (3849, 49440), (4120, 46188), (4635, 41056), (4944, 38490), (5132, 37080), (6180, 30792), (6415, 29664), (7416, 25660), (7698, 24720), (8240, 23094), (9270, 20528), (9888, 19245), (10264, 18540), (11547, 16480), (12360, 15396), (12830, 14832)]