105705360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7727}}^1$

素因数の和:7765

約数の個数: 120

約数和(自身を含む): 373726080

約数和(自身を除く): 268020720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 7727, 13680, 15454, 23181, 30908, 38635, 46362, 61816, 69543, 77270, 92724, 115905, 123632, 139086, 146813, 154540, 185448, 231810, 278172, 293626, 309080, 347715, 370896, 440439, 463620, 556344, 587252, 618160, 695430, 734065, 880878, 927240, 1112688, 1174504, 1321317, 1390860, 1468130, 1761756, 1854480, 2202195, 2349008, 2642634, 2781720, 2936260, 3523512, 4404390, 5285268, 5563440, 5872520, 6606585, 7047024, 8808780, 10570536, 11745040, 13213170, 17617560, 21141072, 26426340, 35235120, 52852680, 105705360]

約数ペア:

[(1, 105705360), (2, 52852680), (3, 35235120), (4, 26426340), (5, 21141072), (6, 17617560), (8, 13213170), (9, 11745040), (10, 10570536), (12, 8808780), (15, 7047024), (16, 6606585), (18, 5872520), (19, 5563440), (20, 5285268), (24, 4404390), (30, 3523512), (36, 2936260), (38, 2781720), (40, 2642634), (45, 2349008), (48, 2202195), (57, 1854480), (60, 1761756), (72, 1468130), (76, 1390860), (80, 1321317), (90, 1174504), (95, 1112688), (114, 927240), (120, 880878), (144, 734065), (152, 695430), (171, 618160), (180, 587252), (190, 556344), (228, 463620), (240, 440439), (285, 370896), (304, 347715), (342, 309080), (360, 293626), (380, 278172), (456, 231810), (570, 185448), (684, 154540), (720, 146813), (760, 139086), (855, 123632), (912, 115905), (1140, 92724), (1368, 77270), (1520, 69543), (1710, 61816), (2280, 46362), (2736, 38635), (3420, 30908), (4560, 23181), (6840, 15454), (7727, 13680)]