191332960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:825

約数の個数: 192

約数和(自身を含む): 589825152

約数和(自身を除く): 398492192

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 160, 170, 182, 208, 221, 224, 238, 260, 272, 280, 340, 364, 416, 442, 455, 476, 520, 544, 560, 595, 680, 728, 773, 884, 910, 952, 1040, 1105, 1120, 1190, 1360, 1456, 1546, 1547, 1768, 1820, 1904, 2080, 2210, 2380, 2720, 2912, 3092, 3094, 3536, 3640, 3808, 3865, 4420, 4760, 5411, 6184, 6188, 7072, 7280, 7730, 7735, 8840, 9520, 10049, 10822, 12368, 12376, 13141, 14560, 15460, 15470, 17680, 19040, 20098, 21644, 24736, 24752, 26282, 27055, 30920, 30940, 35360, 40196, 43288, 49504, 50245, 52564, 54110, 61840, 61880, 65705, 70343, 80392, 86576, 91987, 100490, 105128, 108220, 123680, 123760, 131410, 140686, 160784, 170833, 173152, 183974, 200980, 210256, 216440, 247520, 262820, 281372, 321568, 341666, 351715, 367948, 401960, 420512, 432880, 459935, 525640, 562744, 683332, 703430, 735896, 803920, 854165, 865760, 919870, 1051280, 1125488, 1195831, 1366664, 1406860, 1471792, 1607840, 1708330, 1839740, 2102560, 2250976, 2391662, 2733328, 2813720, 2943584, 3416660, 3679480, 4783324, 5466656, 5627440, 5979155, 6833320, 7358960, 9566648, 11254880, 11958310, 13666640, 14717920, 19133296, 23916620, 27333280, 38266592, 47833240, 95666480, 191332960]

約数ペア:

[(1, 191332960), (2, 95666480), (4, 47833240), (5, 38266592), (7, 27333280), (8, 23916620), (10, 19133296), (13, 14717920), (14, 13666640), (16, 11958310), (17, 11254880), (20, 9566648), (26, 7358960), (28, 6833320), (32, 5979155), (34, 5627440), (35, 5466656), (40, 4783324), (52, 3679480), (56, 3416660), (65, 2943584), (68, 2813720), (70, 2733328), (80, 2391662), (85, 2250976), (91, 2102560), (104, 1839740), (112, 1708330), (119, 1607840), (130, 1471792), (136, 1406860), (140, 1366664), (160, 1195831), (170, 1125488), (182, 1051280), (208, 919870), (221, 865760), (224, 854165), (238, 803920), (260, 735896), (272, 703430), (280, 683332), (340, 562744), (364, 525640), (416, 459935), (442, 432880), (455, 420512), (476, 401960), (520, 367948), (544, 351715), (560, 341666), (595, 321568), (680, 281372), (728, 262820), (773, 247520), (884, 216440), (910, 210256), (952, 200980), (1040, 183974), (1105, 173152), (1120, 170833), (1190, 160784), (1360, 140686), (1456, 131410), (1546, 123760), (1547, 123680), (1768, 108220), (1820, 105128), (1904, 100490), (2080, 91987), (2210, 86576), (2380, 80392), (2720, 70343), (2912, 65705), (3092, 61880), (3094, 61840), (3536, 54110), (3640, 52564), (3808, 50245), (3865, 49504), (4420, 43288), (4760, 40196), (5411, 35360), (6184, 30940), (6188, 30920), (7072, 27055), (7280, 26282), (7730, 24752), (7735, 24736), (8840, 21644), (9520, 20098), (10049, 19040), (10822, 17680), (12368, 15470), (12376, 15460), (13141, 14560)]