10101478400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:409

約数の個数: 264

約数和(自身を含む): 27291586560

約数和(自身を除く): 17190108160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 127, 128, 130, 160, 200, 208, 239, 254, 256, 260, 320, 325, 400, 416, 478, 508, 512, 520, 635, 640, 650, 800, 832, 956, 1016, 1024, 1040, 1195, 1270, 1280, 1300, 1600, 1651, 1664, 1912, 2032, 2080, 2390, 2540, 2560, 2600, 3107, 3175, 3200, 3302, 3328, 3824, 4064, 4160, 4780, 5080, 5120, 5200, 5975, 6214, 6350, 6400, 6604, 6656, 7648, 8128, 8255, 8320, 9560, 10160, 10400, 11950, 12428, 12700, 12800, 13208, 13312, 15296, 15535, 16256, 16510, 16640, 19120, 20320, 20800, 23900, 24856, 25400, 25600, 26416, 30353, 30592, 31070, 32512, 33020, 33280, 38240, 40640, 41275, 41600, 47800, 49712, 50800, 52832, 60706, 61184, 62140, 65024, 66040, 66560, 76480, 77675, 81280, 82550, 83200, 95600, 99424, 101600, 105664, 121412, 122368, 124280, 130048, 132080, 151765, 152960, 155350, 162560, 165100, 166400, 191200, 198848, 203200, 211328, 242824, 244736, 248560, 264160, 303530, 305920, 310700, 325120, 330200, 332800, 382400, 394589, 397696, 406400, 422656, 485648, 497120, 528320, 607060, 611840, 621400, 650240, 660400, 758825, 764800, 789178, 795392, 812800, 845312, 971296, 994240, 1056640, 1214120, 1223680, 1242800, 1320800, 1517650, 1529600, 1578356, 1590784, 1625600, 1690624, 1942592, 1972945, 1988480, 2113280, 2428240, 2485600, 2641600, 3035300, 3059200, 3156712, 3181568, 3251200, 3885184, 3945890, 3976960, 4226560, 4856480, 4971200, 5283200, 6070600, 6118400, 6313424, 7770368, 7891780, 7953920, 8453120, 9712960, 9864725, 9942400, 10566400, 12141200, 12626848, 15540736, 15783560, 15907840, 19425920, 19729450, 19884800, 21132800, 24282400, 25253696, 31081472, 31567120, 38851840, 39458900, 39769600, 42265600, 48564800, 50507392, 63134240, 77703680, 78917800, 79539200, 97129600, 101014784, 126268480, 155407360, 157835600, 194259200, 202029568, 252536960, 315671200, 388518400, 404059136, 505073920, 631342400, 777036800, 1010147840, 1262684800, 2020295680, 2525369600, 5050739200, 10101478400]

約数ペア:

[(1, 10101478400), (2, 5050739200), (4, 2525369600), (5, 2020295680), (8, 1262684800), (10, 1010147840), (13, 777036800), (16, 631342400), (20, 505073920), (25, 404059136), (26, 388518400), (32, 315671200), (40, 252536960), (50, 202029568), (52, 194259200), (64, 157835600), (65, 155407360), (80, 126268480), (100, 101014784), (104, 97129600), (127, 79539200), (128, 78917800), (130, 77703680), (160, 63134240), (200, 50507392), (208, 48564800), (239, 42265600), (254, 39769600), (256, 39458900), (260, 38851840), (320, 31567120), (325, 31081472), (400, 25253696), (416, 24282400), (478, 21132800), (508, 19884800), (512, 19729450), (520, 19425920), (635, 15907840), (640, 15783560), (650, 15540736), (800, 12626848), (832, 12141200), (956, 10566400), (1016, 9942400), (1024, 9864725), (1040, 9712960), (1195, 8453120), (1270, 7953920), (1280, 7891780), (1300, 7770368), (1600, 6313424), (1651, 6118400), (1664, 6070600), (1912, 5283200), (2032, 4971200), (2080, 4856480), (2390, 4226560), (2540, 3976960), (2560, 3945890), (2600, 3885184), (3107, 3251200), (3175, 3181568), (3200, 3156712), (3302, 3059200), (3328, 3035300), (3824, 2641600), (4064, 2485600), (4160, 2428240), (4780, 2113280), (5080, 1988480), (5120, 1972945), (5200, 1942592), (5975, 1690624), (6214, 1625600), (6350, 1590784), (6400, 1578356), (6604, 1529600), (6656, 1517650), (7648, 1320800), (8128, 1242800), (8255, 1223680), (8320, 1214120), (9560, 1056640), (10160, 994240), (10400, 971296), (11950, 845312), (12428, 812800), (12700, 795392), (12800, 789178), (13208, 764800), (13312, 758825), (15296, 660400), (15535, 650240), (16256, 621400), (16510, 611840), (16640, 607060), (19120, 528320), (20320, 497120), (20800, 485648), (23900, 422656), (24856, 406400), (25400, 397696), (25600, 394589), (26416, 382400), (30353, 332800), (30592, 330200), (31070, 325120), (32512, 310700), (33020, 305920), (33280, 303530), (38240, 264160), (40640, 248560), (41275, 244736), (41600, 242824), (47800, 211328), (49712, 203200), (50800, 198848), (52832, 191200), (60706, 166400), (61184, 165100), (62140, 162560), (65024, 155350), (66040, 152960), (66560, 151765), (76480, 132080), (77675, 130048), (81280, 124280), (82550, 122368), (83200, 121412), (95600, 105664), (99424, 101600)]