121535040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:725

約数の個数: 224

約数和(自身を含む): 446373504

約数和(自身を除く): 324838464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 677, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1320, 1354, 1360, 1496, 1632, 1760, 1870, 2031, 2040, 2112, 2244, 2640, 2708, 2720, 2805, 2992, 3264, 3385, 3520, 3740, 4062, 4080, 4488, 5280, 5416, 5440, 5610, 5984, 6770, 7447, 7480, 8124, 8160, 8976, 10155, 10560, 10832, 11220, 11509, 11968, 13540, 14894, 14960, 16248, 16320, 17952, 20310, 21664, 22341, 22440, 23018, 27080, 29788, 29920, 32496, 34527, 35904, 37235, 40620, 43328, 44682, 44880, 46036, 54160, 57545, 59576, 59840, 64992, 69054, 74470, 81240, 89364, 89760, 92072, 108320, 111705, 115090, 119152, 126599, 129984, 138108, 148940, 162480, 172635, 178728, 179520, 184144, 216640, 223410, 230180, 238304, 253198, 276216, 297880, 324960, 345270, 357456, 368288, 379797, 446820, 460360, 476608, 506396, 552432, 595760, 632995, 649920, 690540, 714912, 736576, 759594, 893640, 920720, 1012792, 1104864, 1191520, 1265990, 1381080, 1429824, 1519188, 1787280, 1841440, 1898985, 2025584, 2209728, 2383040, 2531980, 2762160, 3038376, 3574560, 3682880, 3797970, 4051168, 5063960, 5524320, 6076752, 7149120, 7595940, 8102336, 10127920, 11048640, 12153504, 15191880, 20255840, 24307008, 30383760, 40511680, 60767520, 121535040]

約数ペア:

[(1, 121535040), (2, 60767520), (3, 40511680), (4, 30383760), (5, 24307008), (6, 20255840), (8, 15191880), (10, 12153504), (11, 11048640), (12, 10127920), (15, 8102336), (16, 7595940), (17, 7149120), (20, 6076752), (22, 5524320), (24, 5063960), (30, 4051168), (32, 3797970), (33, 3682880), (34, 3574560), (40, 3038376), (44, 2762160), (48, 2531980), (51, 2383040), (55, 2209728), (60, 2025584), (64, 1898985), (66, 1841440), (68, 1787280), (80, 1519188), (85, 1429824), (88, 1381080), (96, 1265990), (102, 1191520), (110, 1104864), (120, 1012792), (132, 920720), (136, 893640), (160, 759594), (165, 736576), (170, 714912), (176, 690540), (187, 649920), (192, 632995), (204, 595760), (220, 552432), (240, 506396), (255, 476608), (264, 460360), (272, 446820), (320, 379797), (330, 368288), (340, 357456), (352, 345270), (374, 324960), (408, 297880), (440, 276216), (480, 253198), (510, 238304), (528, 230180), (544, 223410), (561, 216640), (660, 184144), (677, 179520), (680, 178728), (704, 172635), (748, 162480), (816, 148940), (880, 138108), (935, 129984), (960, 126599), (1020, 119152), (1056, 115090), (1088, 111705), (1122, 108320), (1320, 92072), (1354, 89760), (1360, 89364), (1496, 81240), (1632, 74470), (1760, 69054), (1870, 64992), (2031, 59840), (2040, 59576), (2112, 57545), (2244, 54160), (2640, 46036), (2708, 44880), (2720, 44682), (2805, 43328), (2992, 40620), (3264, 37235), (3385, 35904), (3520, 34527), (3740, 32496), (4062, 29920), (4080, 29788), (4488, 27080), (5280, 23018), (5416, 22440), (5440, 22341), (5610, 21664), (5984, 20310), (6770, 17952), (7447, 16320), (7480, 16248), (8124, 14960), (8160, 14894), (8976, 13540), (10155, 11968), (10560, 11509), (10832, 11220)]