193641360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1789}}^1$

素因数の和:1857

約数の個数: 160

約数和(自身を含む): 671207040

約数和(自身を除く): 477565680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 110, 120, 123, 132, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 410, 440, 451, 492, 528, 615, 656, 660, 820, 880, 902, 984, 1230, 1320, 1353, 1640, 1789, 1804, 1968, 2255, 2460, 2640, 2706, 3280, 3578, 3608, 4510, 4920, 5367, 5412, 6765, 7156, 7216, 8945, 9020, 9840, 10734, 10824, 13530, 14312, 17890, 18040, 19679, 21468, 21648, 26835, 27060, 28624, 35780, 36080, 39358, 42936, 53670, 54120, 59037, 71560, 73349, 78716, 85872, 98395, 107340, 108240, 118074, 143120, 146698, 157432, 196790, 214680, 220047, 236148, 293396, 295185, 314864, 366745, 393580, 429360, 440094, 472296, 586792, 590370, 733490, 787160, 806839, 880188, 944592, 1100235, 1173584, 1180740, 1466980, 1574320, 1613678, 1760376, 2200470, 2361480, 2420517, 2933960, 3227356, 3520752, 4034195, 4400940, 4722960, 4841034, 5867920, 6454712, 8068390, 8801880, 9682068, 12102585, 12909424, 16136780, 17603760, 19364136, 24205170, 32273560, 38728272, 48410340, 64547120, 96820680, 193641360]

約数ペア:

[(1, 193641360), (2, 96820680), (3, 64547120), (4, 48410340), (5, 38728272), (6, 32273560), (8, 24205170), (10, 19364136), (11, 17603760), (12, 16136780), (15, 12909424), (16, 12102585), (20, 9682068), (22, 8801880), (24, 8068390), (30, 6454712), (33, 5867920), (40, 4841034), (41, 4722960), (44, 4400940), (48, 4034195), (55, 3520752), (60, 3227356), (66, 2933960), (80, 2420517), (82, 2361480), (88, 2200470), (110, 1760376), (120, 1613678), (123, 1574320), (132, 1466980), (164, 1180740), (165, 1173584), (176, 1100235), (205, 944592), (220, 880188), (240, 806839), (246, 787160), (264, 733490), (328, 590370), (330, 586792), (410, 472296), (440, 440094), (451, 429360), (492, 393580), (528, 366745), (615, 314864), (656, 295185), (660, 293396), (820, 236148), (880, 220047), (902, 214680), (984, 196790), (1230, 157432), (1320, 146698), (1353, 143120), (1640, 118074), (1789, 108240), (1804, 107340), (1968, 98395), (2255, 85872), (2460, 78716), (2640, 73349), (2706, 71560), (3280, 59037), (3578, 54120), (3608, 53670), (4510, 42936), (4920, 39358), (5367, 36080), (5412, 35780), (6765, 28624), (7156, 27060), (7216, 26835), (8945, 21648), (9020, 21468), (9840, 19679), (10734, 18040), (10824, 17890), (13530, 14312)]