52481040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:729

約数の個数: 160

約数和(自身を含む): 181595520

約数和(自身を除く): 129114480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 677, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1354, 1360, 1520, 1615, 1938, 2031, 2040, 2280, 2584, 2708, 3230, 3385, 3876, 4062, 4080, 4560, 4845, 5168, 5416, 6460, 6770, 7752, 8124, 9690, 10155, 10832, 11509, 12863, 12920, 13540, 15504, 16248, 19380, 20310, 23018, 25726, 25840, 27080, 32496, 34527, 38589, 38760, 40620, 46036, 51452, 54160, 57545, 64315, 69054, 77178, 77520, 81240, 92072, 102904, 115090, 128630, 138108, 154356, 162480, 172635, 184144, 192945, 205808, 218671, 230180, 257260, 276216, 308712, 345270, 385890, 437342, 460360, 514520, 552432, 617424, 656013, 690540, 771780, 874684, 920720, 1029040, 1093355, 1312026, 1381080, 1543560, 1749368, 2186710, 2624052, 2762160, 3087120, 3280065, 3498736, 4373420, 5248104, 6560130, 8746840, 10496208, 13120260, 17493680, 26240520, 52481040]

約数ペア:

[(1, 52481040), (2, 26240520), (3, 17493680), (4, 13120260), (5, 10496208), (6, 8746840), (8, 6560130), (10, 5248104), (12, 4373420), (15, 3498736), (16, 3280065), (17, 3087120), (19, 2762160), (20, 2624052), (24, 2186710), (30, 1749368), (34, 1543560), (38, 1381080), (40, 1312026), (48, 1093355), (51, 1029040), (57, 920720), (60, 874684), (68, 771780), (76, 690540), (80, 656013), (85, 617424), (95, 552432), (102, 514520), (114, 460360), (120, 437342), (136, 385890), (152, 345270), (170, 308712), (190, 276216), (204, 257260), (228, 230180), (240, 218671), (255, 205808), (272, 192945), (285, 184144), (304, 172635), (323, 162480), (340, 154356), (380, 138108), (408, 128630), (456, 115090), (510, 102904), (570, 92072), (646, 81240), (677, 77520), (680, 77178), (760, 69054), (816, 64315), (912, 57545), (969, 54160), (1020, 51452), (1140, 46036), (1292, 40620), (1354, 38760), (1360, 38589), (1520, 34527), (1615, 32496), (1938, 27080), (2031, 25840), (2040, 25726), (2280, 23018), (2584, 20310), (2708, 19380), (3230, 16248), (3385, 15504), (3876, 13540), (4062, 12920), (4080, 12863), (4560, 11509), (4845, 10832), (5168, 10155), (5416, 9690), (6460, 8124), (6770, 7752)]