40365120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2252

約数の個数: 112

約数和(自身を含む): 134965440

約数和(自身を除く): 94600320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2213, 2280, 3040, 3648, 4426, 4560, 6080, 6639, 8852, 9120, 11065, 13278, 17704, 18240, 22130, 26556, 33195, 35408, 42047, 44260, 53112, 66390, 70816, 84094, 88520, 106224, 126141, 132780, 141632, 168188, 177040, 210235, 212448, 252282, 265560, 336376, 354080, 420470, 424896, 504564, 531120, 630705, 672752, 708160, 840940, 1009128, 1062240, 1261410, 1345504, 1681880, 2018256, 2124480, 2522820, 2691008, 3363760, 4036512, 5045640, 6727520, 8073024, 10091280, 13455040, 20182560, 40365120]

約数ペア:

[(1, 40365120), (2, 20182560), (3, 13455040), (4, 10091280), (5, 8073024), (6, 6727520), (8, 5045640), (10, 4036512), (12, 3363760), (15, 2691008), (16, 2522820), (19, 2124480), (20, 2018256), (24, 1681880), (30, 1345504), (32, 1261410), (38, 1062240), (40, 1009128), (48, 840940), (57, 708160), (60, 672752), (64, 630705), (76, 531120), (80, 504564), (95, 424896), (96, 420470), (114, 354080), (120, 336376), (152, 265560), (160, 252282), (190, 212448), (192, 210235), (228, 177040), (240, 168188), (285, 141632), (304, 132780), (320, 126141), (380, 106224), (456, 88520), (480, 84094), (570, 70816), (608, 66390), (760, 53112), (912, 44260), (960, 42047), (1140, 35408), (1216, 33195), (1520, 26556), (1824, 22130), (2213, 18240), (2280, 17704), (3040, 13278), (3648, 11065), (4426, 9120), (4560, 8852), (6080, 6639)]