105995680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 320060160

約数和(自身を除く): 214064480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 160, 170, 190, 224, 238, 266, 272, 280, 293, 304, 323, 340, 380, 476, 532, 544, 560, 586, 595, 608, 646, 665, 680, 760, 952, 1064, 1120, 1172, 1190, 1292, 1330, 1360, 1465, 1520, 1615, 1904, 2051, 2128, 2261, 2344, 2380, 2584, 2660, 2720, 2930, 3040, 3230, 3808, 4102, 4256, 4522, 4688, 4760, 4981, 5168, 5320, 5567, 5860, 6460, 8204, 9044, 9376, 9520, 9962, 10255, 10336, 10640, 11134, 11305, 11720, 12920, 16408, 18088, 19040, 19924, 20510, 21280, 22268, 22610, 23440, 24905, 25840, 27835, 32816, 34867, 36176, 38969, 39848, 41020, 44536, 45220, 46880, 49810, 51680, 55670, 65632, 69734, 72352, 77938, 79696, 82040, 89072, 90440, 94639, 99620, 111340, 139468, 155876, 159392, 164080, 174335, 178144, 180880, 189278, 194845, 199240, 222680, 278936, 311752, 328160, 348670, 361760, 378556, 389690, 398480, 445360, 473195, 557872, 623504, 662473, 697340, 757112, 779380, 796960, 890720, 946390, 1115744, 1247008, 1324946, 1394680, 1514224, 1558760, 1892780, 2649892, 2789360, 3028448, 3117520, 3312365, 3785560, 5299784, 5578720, 6235040, 6624730, 7571120, 10599568, 13249460, 15142240, 21199136, 26498920, 52997840, 105995680]

約数ペア:

[(1, 105995680), (2, 52997840), (4, 26498920), (5, 21199136), (7, 15142240), (8, 13249460), (10, 10599568), (14, 7571120), (16, 6624730), (17, 6235040), (19, 5578720), (20, 5299784), (28, 3785560), (32, 3312365), (34, 3117520), (35, 3028448), (38, 2789360), (40, 2649892), (56, 1892780), (68, 1558760), (70, 1514224), (76, 1394680), (80, 1324946), (85, 1247008), (95, 1115744), (112, 946390), (119, 890720), (133, 796960), (136, 779380), (140, 757112), (152, 697340), (160, 662473), (170, 623504), (190, 557872), (224, 473195), (238, 445360), (266, 398480), (272, 389690), (280, 378556), (293, 361760), (304, 348670), (323, 328160), (340, 311752), (380, 278936), (476, 222680), (532, 199240), (544, 194845), (560, 189278), (586, 180880), (595, 178144), (608, 174335), (646, 164080), (665, 159392), (680, 155876), (760, 139468), (952, 111340), (1064, 99620), (1120, 94639), (1172, 90440), (1190, 89072), (1292, 82040), (1330, 79696), (1360, 77938), (1465, 72352), (1520, 69734), (1615, 65632), (1904, 55670), (2051, 51680), (2128, 49810), (2261, 46880), (2344, 45220), (2380, 44536), (2584, 41020), (2660, 39848), (2720, 38969), (2930, 36176), (3040, 34867), (3230, 32816), (3808, 27835), (4102, 25840), (4256, 24905), (4522, 23440), (4688, 22610), (4760, 22268), (4981, 21280), (5168, 20510), (5320, 19924), (5567, 19040), (5860, 18088), (6460, 16408), (8204, 12920), (9044, 11720), (9376, 11305), (9520, 11134), (9962, 10640), (10255, 10336)]