133655200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:879

約数の個数: 144

約数和(自身を含む): 386225280

約数和(自身を除く): 252570080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 140, 145, 160, 175, 200, 203, 224, 232, 280, 290, 350, 400, 406, 464, 560, 580, 700, 725, 800, 812, 823, 928, 1015, 1120, 1160, 1400, 1450, 1624, 1646, 2030, 2320, 2800, 2900, 3248, 3292, 4060, 4115, 4640, 5075, 5600, 5761, 5800, 6496, 6584, 8120, 8230, 10150, 11522, 11600, 13168, 16240, 16460, 20300, 20575, 23044, 23200, 23867, 26336, 28805, 32480, 32920, 40600, 41150, 46088, 47734, 57610, 65840, 81200, 82300, 92176, 95468, 115220, 119335, 131680, 144025, 162400, 164600, 167069, 184352, 190936, 230440, 238670, 288050, 329200, 334138, 381872, 460880, 477340, 576100, 596675, 658400, 668276, 763744, 835345, 921760, 954680, 1152200, 1193350, 1336552, 1670690, 1909360, 2304400, 2386700, 2673104, 3341380, 3818720, 4176725, 4608800, 4773400, 5346208, 6682760, 8353450, 9546800, 13365520, 16706900, 19093600, 26731040, 33413800, 66827600, 133655200]

約数ペア:

[(1, 133655200), (2, 66827600), (4, 33413800), (5, 26731040), (7, 19093600), (8, 16706900), (10, 13365520), (14, 9546800), (16, 8353450), (20, 6682760), (25, 5346208), (28, 4773400), (29, 4608800), (32, 4176725), (35, 3818720), (40, 3341380), (50, 2673104), (56, 2386700), (58, 2304400), (70, 1909360), (80, 1670690), (100, 1336552), (112, 1193350), (116, 1152200), (140, 954680), (145, 921760), (160, 835345), (175, 763744), (200, 668276), (203, 658400), (224, 596675), (232, 576100), (280, 477340), (290, 460880), (350, 381872), (400, 334138), (406, 329200), (464, 288050), (560, 238670), (580, 230440), (700, 190936), (725, 184352), (800, 167069), (812, 164600), (823, 162400), (928, 144025), (1015, 131680), (1120, 119335), (1160, 115220), (1400, 95468), (1450, 92176), (1624, 82300), (1646, 81200), (2030, 65840), (2320, 57610), (2800, 47734), (2900, 46088), (3248, 41150), (3292, 40600), (4060, 32920), (4115, 32480), (4640, 28805), (5075, 26336), (5600, 23867), (5761, 23200), (5800, 23044), (6496, 20575), (6584, 20300), (8120, 16460), (8230, 16240), (10150, 13168), (11522, 11600)]