143825440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:96

約数の個数: 288

約数和(自身を含む): 434367360

約数和(自身を除く): 290541920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 19, 20, 22, 23, 32, 34, 38, 40, 44, 46, 55, 68, 76, 80, 85, 88, 92, 95, 110, 115, 121, 136, 152, 160, 170, 176, 184, 187, 190, 209, 220, 230, 242, 253, 272, 304, 323, 340, 352, 368, 374, 380, 391, 418, 437, 440, 460, 484, 506, 544, 605, 608, 646, 680, 736, 748, 760, 782, 836, 874, 880, 920, 935, 968, 1012, 1045, 1210, 1265, 1292, 1360, 1496, 1520, 1564, 1615, 1672, 1748, 1760, 1840, 1870, 1936, 1955, 2024, 2057, 2090, 2185, 2299, 2420, 2530, 2584, 2720, 2783, 2992, 3040, 3128, 3230, 3344, 3496, 3553, 3680, 3740, 3872, 3910, 4048, 4114, 4180, 4301, 4370, 4598, 4807, 4840, 5060, 5168, 5566, 5984, 6256, 6460, 6688, 6992, 7106, 7429, 7480, 7820, 8096, 8228, 8360, 8602, 8740, 9196, 9614, 9680, 10120, 10285, 10336, 11132, 11495, 12512, 12920, 13915, 13984, 14212, 14858, 14960, 15640, 16456, 16720, 17204, 17480, 17765, 18392, 19228, 19360, 20240, 20570, 21505, 22264, 22990, 24035, 25840, 27830, 28424, 29716, 29920, 31280, 32912, 33440, 34408, 34960, 35530, 36784, 37145, 38456, 39083, 40480, 41140, 43010, 44528, 45980, 47311, 48070, 51680, 52877, 55660, 56848, 59432, 62560, 65824, 68816, 69920, 71060, 73568, 74290, 76912, 78166, 81719, 82280, 86020, 89056, 91960, 94622, 96140, 105754, 111320, 113696, 118864, 137632, 142120, 148580, 153824, 156332, 163438, 164560, 172040, 183920, 189244, 192280, 195415, 211508, 222640, 236555, 237728, 264385, 284240, 297160, 312664, 326876, 329120, 344080, 367840, 378488, 384560, 390830, 408595, 423016, 445280, 473110, 528770, 568480, 594320, 625328, 653752, 688160, 756976, 769120, 781660, 817190, 846032, 898909, 946220, 1057540, 1188640, 1250656, 1307504, 1513952, 1563320, 1634380, 1692064, 1797818, 1892440, 2115080, 2615008, 3126640, 3268760, 3595636, 3784880, 4230160, 4494545, 6253280, 6537520, 7191272, 7569760, 8460320, 8989090, 13075040, 14382544, 17978180, 28765088, 35956360, 71912720, 143825440]

約数ペア:

[(1, 143825440), (2, 71912720), (4, 35956360), (5, 28765088), (8, 17978180), (10, 14382544), (11, 13075040), (16, 8989090), (17, 8460320), (19, 7569760), (20, 7191272), (22, 6537520), (23, 6253280), (32, 4494545), (34, 4230160), (38, 3784880), (40, 3595636), (44, 3268760), (46, 3126640), (55, 2615008), (68, 2115080), (76, 1892440), (80, 1797818), (85, 1692064), (88, 1634380), (92, 1563320), (95, 1513952), (110, 1307504), (115, 1250656), (121, 1188640), (136, 1057540), (152, 946220), (160, 898909), (170, 846032), (176, 817190), (184, 781660), (187, 769120), (190, 756976), (209, 688160), (220, 653752), (230, 625328), (242, 594320), (253, 568480), (272, 528770), (304, 473110), (323, 445280), (340, 423016), (352, 408595), (368, 390830), (374, 384560), (380, 378488), (391, 367840), (418, 344080), (437, 329120), (440, 326876), (460, 312664), (484, 297160), (506, 284240), (544, 264385), (605, 237728), (608, 236555), (646, 222640), (680, 211508), (736, 195415), (748, 192280), (760, 189244), (782, 183920), (836, 172040), (874, 164560), (880, 163438), (920, 156332), (935, 153824), (968, 148580), (1012, 142120), (1045, 137632), (1210, 118864), (1265, 113696), (1292, 111320), (1360, 105754), (1496, 96140), (1520, 94622), (1564, 91960), (1615, 89056), (1672, 86020), (1748, 82280), (1760, 81719), (1840, 78166), (1870, 76912), (1936, 74290), (1955, 73568), (2024, 71060), (2057, 69920), (2090, 68816), (2185, 65824), (2299, 62560), (2420, 59432), (2530, 56848), (2584, 55660), (2720, 52877), (2783, 51680), (2992, 48070), (3040, 47311), (3128, 45980), (3230, 44528), (3344, 43010), (3496, 41140), (3553, 40480), (3680, 39083), (3740, 38456), (3872, 37145), (3910, 36784), (4048, 35530), (4114, 34960), (4180, 34408), (4301, 33440), (4370, 32912), (4598, 31280), (4807, 29920), (4840, 29716), (5060, 28424), (5168, 27830), (5566, 25840), (5984, 24035), (6256, 22990), (6460, 22264), (6688, 21505), (6992, 20570), (7106, 20240), (7429, 19360), (7480, 19228), (7820, 18392), (8096, 17765), (8228, 17480), (8360, 17204), (8602, 16720), (8740, 16456), (9196, 15640), (9614, 14960), (9680, 14858), (10120, 14212), (10285, 13984), (10336, 13915), (11132, 12920), (11495, 12512)]