72035040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1949}}^1$

素因数の和:1985

約数の個数: 192

約数和(自身を含む): 283046400

約数和(自身を除く): 211011360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 1949, 2310, 2464, 2640, 3080, 3360, 3696, 3898, 4620, 5280, 5847, 6160, 7392, 7796, 9240, 9745, 11694, 12320, 13643, 15592, 18480, 19490, 21439, 23388, 27286, 29235, 31184, 36960, 38980, 40929, 42878, 46776, 54572, 58470, 62368, 64317, 68215, 77960, 81858, 85756, 93552, 107195, 109144, 116940, 128634, 136430, 150073, 155920, 163716, 171512, 187104, 204645, 214390, 218288, 233880, 257268, 272860, 300146, 311840, 321585, 327432, 343024, 409290, 428780, 436576, 450219, 467760, 514536, 545720, 600292, 643170, 654864, 686048, 750365, 818580, 857560, 900438, 935520, 1029072, 1091440, 1200584, 1286340, 1309728, 1500730, 1637160, 1715120, 1800876, 2058144, 2182880, 2251095, 2401168, 2572680, 3001460, 3274320, 3430240, 3601752, 4502190, 4802336, 5145360, 6002920, 6548640, 7203504, 9004380, 10290720, 12005840, 14407008, 18008760, 24011680, 36017520, 72035040]

約数ペア:

[(1, 72035040), (2, 36017520), (3, 24011680), (4, 18008760), (5, 14407008), (6, 12005840), (7, 10290720), (8, 9004380), (10, 7203504), (11, 6548640), (12, 6002920), (14, 5145360), (15, 4802336), (16, 4502190), (20, 3601752), (21, 3430240), (22, 3274320), (24, 3001460), (28, 2572680), (30, 2401168), (32, 2251095), (33, 2182880), (35, 2058144), (40, 1800876), (42, 1715120), (44, 1637160), (48, 1500730), (55, 1309728), (56, 1286340), (60, 1200584), (66, 1091440), (70, 1029072), (77, 935520), (80, 900438), (84, 857560), (88, 818580), (96, 750365), (105, 686048), (110, 654864), (112, 643170), (120, 600292), (132, 545720), (140, 514536), (154, 467760), (160, 450219), (165, 436576), (168, 428780), (176, 409290), (210, 343024), (220, 327432), (224, 321585), (231, 311840), (240, 300146), (264, 272860), (280, 257268), (308, 233880), (330, 218288), (336, 214390), (352, 204645), (385, 187104), (420, 171512), (440, 163716), (462, 155920), (480, 150073), (528, 136430), (560, 128634), (616, 116940), (660, 109144), (672, 107195), (770, 93552), (840, 85756), (880, 81858), (924, 77960), (1056, 68215), (1120, 64317), (1155, 62368), (1232, 58470), (1320, 54572), (1540, 46776), (1680, 42878), (1760, 40929), (1848, 38980), (1949, 36960), (2310, 31184), (2464, 29235), (2640, 27286), (3080, 23388), (3360, 21439), (3696, 19490), (3898, 18480), (4620, 15592), (5280, 13643), (5847, 12320), (6160, 11694), (7392, 9745), (7796, 9240)]