157184640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:995

約数の個数: 192

約数和(自身を含む): 562091400

約数和(自身を除く): 404906760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 870, 928, 941, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1740, 1856, 1882, 1920, 2088, 2320, 2610, 2784, 2823, 2880, 3480, 3712, 3764, 4176, 4640, 4705, 5220, 5568, 5646, 5760, 6960, 7528, 8352, 8469, 9280, 9410, 10440, 11136, 11292, 13920, 14115, 15056, 16704, 16938, 18560, 18820, 20880, 22584, 27289, 27840, 28230, 30112, 33408, 33876, 37640, 41760, 42345, 45168, 54578, 55680, 56460, 60224, 67752, 75280, 81867, 83520, 84690, 90336, 109156, 112920, 120448, 135504, 136445, 150560, 163734, 167040, 169380, 180672, 218312, 225840, 245601, 271008, 272890, 301120, 327468, 338760, 361344, 409335, 436624, 451680, 491202, 542016, 545780, 602240, 654936, 677520, 818670, 873248, 903360, 982404, 1084032, 1091560, 1228005, 1309872, 1355040, 1637340, 1746496, 1806720, 1964808, 2183120, 2456010, 2619744, 2710080, 3274680, 3492992, 3929616, 4366240, 4912020, 5239488, 5420160, 6549360, 7859232, 8732480, 9824040, 10478976, 13098720, 15718464, 17464960, 19648080, 26197440, 31436928, 39296160, 52394880, 78592320, 157184640]

約数ペア:

[(1, 157184640), (2, 78592320), (3, 52394880), (4, 39296160), (5, 31436928), (6, 26197440), (8, 19648080), (9, 17464960), (10, 15718464), (12, 13098720), (15, 10478976), (16, 9824040), (18, 8732480), (20, 7859232), (24, 6549360), (29, 5420160), (30, 5239488), (32, 4912020), (36, 4366240), (40, 3929616), (45, 3492992), (48, 3274680), (58, 2710080), (60, 2619744), (64, 2456010), (72, 2183120), (80, 1964808), (87, 1806720), (90, 1746496), (96, 1637340), (116, 1355040), (120, 1309872), (128, 1228005), (144, 1091560), (145, 1084032), (160, 982404), (174, 903360), (180, 873248), (192, 818670), (232, 677520), (240, 654936), (261, 602240), (288, 545780), (290, 542016), (320, 491202), (348, 451680), (360, 436624), (384, 409335), (435, 361344), (464, 338760), (480, 327468), (522, 301120), (576, 272890), (580, 271008), (640, 245601), (696, 225840), (720, 218312), (870, 180672), (928, 169380), (941, 167040), (960, 163734), (1044, 150560), (1152, 136445), (1160, 135504), (1305, 120448), (1392, 112920), (1440, 109156), (1740, 90336), (1856, 84690), (1882, 83520), (1920, 81867), (2088, 75280), (2320, 67752), (2610, 60224), (2784, 56460), (2823, 55680), (2880, 54578), (3480, 45168), (3712, 42345), (3764, 41760), (4176, 37640), (4640, 33876), (4705, 33408), (5220, 30112), (5568, 28230), (5646, 27840), (5760, 27289), (6960, 22584), (7528, 20880), (8352, 18820), (8469, 18560), (9280, 16938), (9410, 16704), (10440, 15056), (11136, 14115), (11292, 13920)]