351309360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2123

約数の個数: 160

約数和(自身を含む): 1173639168

約数和(自身を除く): 822329808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2053, 2139, 2480, 2760, 2852, 3565, 3720, 4106, 4278, 5520, 5704, 6159, 7130, 7440, 8212, 8556, 10265, 10695, 11408, 12318, 14260, 16424, 17112, 20530, 21390, 24636, 28520, 30795, 32848, 34224, 41060, 42780, 47219, 49272, 57040, 61590, 63643, 82120, 85560, 94438, 98544, 123180, 127286, 141657, 164240, 171120, 188876, 190929, 236095, 246360, 254572, 283314, 318215, 377752, 381858, 472190, 492720, 509144, 566628, 636430, 708285, 755504, 763716, 944380, 954645, 1018288, 1133256, 1272860, 1416570, 1463789, 1527432, 1888760, 1909290, 2266512, 2545720, 2833140, 2927578, 3054864, 3777520, 3818580, 4391367, 5091440, 5666280, 5855156, 7318945, 7637160, 8782734, 11332560, 11710312, 14637890, 15274320, 17565468, 21956835, 23420624, 29275780, 35130936, 43913670, 58551560, 70261872, 87827340, 117103120, 175654680, 351309360]

約数ペア:

[(1, 351309360), (2, 175654680), (3, 117103120), (4, 87827340), (5, 70261872), (6, 58551560), (8, 43913670), (10, 35130936), (12, 29275780), (15, 23420624), (16, 21956835), (20, 17565468), (23, 15274320), (24, 14637890), (30, 11710312), (31, 11332560), (40, 8782734), (46, 7637160), (48, 7318945), (60, 5855156), (62, 5666280), (69, 5091440), (80, 4391367), (92, 3818580), (93, 3777520), (115, 3054864), (120, 2927578), (124, 2833140), (138, 2545720), (155, 2266512), (184, 1909290), (186, 1888760), (230, 1527432), (240, 1463789), (248, 1416570), (276, 1272860), (310, 1133256), (345, 1018288), (368, 954645), (372, 944380), (460, 763716), (465, 755504), (496, 708285), (552, 636430), (620, 566628), (690, 509144), (713, 492720), (744, 472190), (920, 381858), (930, 377752), (1104, 318215), (1240, 283314), (1380, 254572), (1426, 246360), (1488, 236095), (1840, 190929), (1860, 188876), (2053, 171120), (2139, 164240), (2480, 141657), (2760, 127286), (2852, 123180), (3565, 98544), (3720, 94438), (4106, 85560), (4278, 82120), (5520, 63643), (5704, 61590), (6159, 57040), (7130, 49272), (7440, 47219), (8212, 42780), (8556, 41060), (10265, 34224), (10695, 32848), (11408, 30795), (12318, 28520), (14260, 24636), (16424, 21390), (17112, 20530)]