108889760

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 341288640

約数和(自身を除く): 232398880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 43, 49, 56, 68, 70, 76, 80, 85, 86, 95, 98, 112, 119, 133, 136, 140, 152, 160, 170, 172, 190, 196, 215, 224, 238, 245, 266, 272, 280, 301, 304, 323, 340, 344, 380, 392, 430, 476, 490, 532, 544, 560, 595, 602, 608, 646, 665, 680, 688, 731, 760, 784, 817, 833, 860, 931, 952, 980, 1064, 1120, 1190, 1204, 1292, 1330, 1360, 1376, 1462, 1505, 1520, 1568, 1615, 1634, 1666, 1720, 1862, 1904, 1960, 2107, 2128, 2261, 2380, 2408, 2584, 2660, 2720, 2924, 3010, 3040, 3230, 3268, 3332, 3440, 3655, 3724, 3808, 3920, 4085, 4165, 4214, 4256, 4522, 4655, 4760, 4816, 5117, 5168, 5320, 5719, 5848, 6020, 6460, 6536, 6664, 6880, 7310, 7448, 7840, 8170, 8330, 8428, 9044, 9310, 9520, 9632, 10234, 10336, 10535, 10640, 11305, 11438, 11696, 12040, 12920, 13072, 13328, 13889, 14620, 14896, 15827, 16340, 16660, 16856, 18088, 18620, 19040, 20468, 21070, 21280, 22610, 22876, 23392, 24080, 25585, 25840, 26144, 26656, 27778, 28595, 29240, 29792, 31654, 32680, 33320, 33712, 35819, 36176, 37240, 40033, 40936, 42140, 45220, 45752, 48160, 51170, 51680, 55556, 57190, 58480, 63308, 65360, 66640, 67424, 69445, 71638, 72352, 74480, 79135, 80066, 81872, 84280, 90440, 91504, 97223, 102340, 111112, 114380, 116960, 126616, 130720, 133280, 138890, 143276, 148960, 158270, 160132, 163744, 168560, 179095, 180880, 183008, 194446, 200165, 204680, 222224, 228760, 253232, 277780, 286552, 316540, 320264, 337120, 358190, 361760, 388892, 400330, 409360, 444448, 457520, 486115, 506464, 555560, 573104, 633080, 640528, 680561, 716380, 777784, 800660, 818720, 915040, 972230, 1111120, 1146208, 1266160, 1281056, 1361122, 1432760, 1555568, 1601320, 1944460, 2222240, 2532320, 2722244, 2865520, 3111136, 3202640, 3402805, 3888920, 5444488, 5731040, 6405280, 6805610, 7777840, 10888976, 13611220, 15555680, 21777952, 27222440, 54444880, 108889760]

約数ペア:

[(1, 108889760), (2, 54444880), (4, 27222440), (5, 21777952), (7, 15555680), (8, 13611220), (10, 10888976), (14, 7777840), (16, 6805610), (17, 6405280), (19, 5731040), (20, 5444488), (28, 3888920), (32, 3402805), (34, 3202640), (35, 3111136), (38, 2865520), (40, 2722244), (43, 2532320), (49, 2222240), (56, 1944460), (68, 1601320), (70, 1555568), (76, 1432760), (80, 1361122), (85, 1281056), (86, 1266160), (95, 1146208), (98, 1111120), (112, 972230), (119, 915040), (133, 818720), (136, 800660), (140, 777784), (152, 716380), (160, 680561), (170, 640528), (172, 633080), (190, 573104), (196, 555560), (215, 506464), (224, 486115), (238, 457520), (245, 444448), (266, 409360), (272, 400330), (280, 388892), (301, 361760), (304, 358190), (323, 337120), (340, 320264), (344, 316540), (380, 286552), (392, 277780), (430, 253232), (476, 228760), (490, 222224), (532, 204680), (544, 200165), (560, 194446), (595, 183008), (602, 180880), (608, 179095), (646, 168560), (665, 163744), (680, 160132), (688, 158270), (731, 148960), (760, 143276), (784, 138890), (817, 133280), (833, 130720), (860, 126616), (931, 116960), (952, 114380), (980, 111112), (1064, 102340), (1120, 97223), (1190, 91504), (1204, 90440), (1292, 84280), (1330, 81872), (1360, 80066), (1376, 79135), (1462, 74480), (1505, 72352), (1520, 71638), (1568, 69445), (1615, 67424), (1634, 66640), (1666, 65360), (1720, 63308), (1862, 58480), (1904, 57190), (1960, 55556), (2107, 51680), (2128, 51170), (2261, 48160), (2380, 45752), (2408, 45220), (2584, 42140), (2660, 40936), (2720, 40033), (2924, 37240), (3010, 36176), (3040, 35819), (3230, 33712), (3268, 33320), (3332, 32680), (3440, 31654), (3655, 29792), (3724, 29240), (3808, 28595), (3920, 27778), (4085, 26656), (4165, 26144), (4214, 25840), (4256, 25585), (4522, 24080), (4655, 23392), (4760, 22876), (4816, 22610), (5117, 21280), (5168, 21070), (5320, 20468), (5719, 19040), (5848, 18620), (6020, 18088), (6460, 16856), (6536, 16660), (6664, 16340), (6880, 15827), (7310, 14896), (7448, 14620), (7840, 13889), (8170, 13328), (8330, 13072), (8428, 12920), (9044, 12040), (9310, 11696), (9520, 11438), (9632, 11305), (10234, 10640), (10336, 10535)]