561382163400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{395953}}^1$

素因数の和:396128

約数の個数: 192

約数和(自身を含む): 1855915588800

約数和(自身を除く): 1294533425400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 139, 150, 170, 200, 204, 255, 278, 300, 340, 408, 417, 425, 510, 556, 600, 680, 695, 834, 850, 1020, 1112, 1275, 1390, 1668, 1700, 2040, 2085, 2363, 2550, 2780, 3336, 3400, 3475, 4170, 4726, 5100, 5560, 6950, 7089, 8340, 9452, 10200, 10425, 11815, 13900, 14178, 16680, 18904, 20850, 23630, 27800, 28356, 35445, 41700, 47260, 56712, 59075, 70890, 83400, 94520, 118150, 141780, 177225, 236300, 283560, 354450, 395953, 472600, 708900, 791906, 1187859, 1417800, 1583812, 1979765, 2375718, 3167624, 3959530, 4751436, 5939295, 6731201, 7919060, 9502872, 9898825, 11878590, 13462402, 15838120, 19797650, 20193603, 23757180, 26924804, 29696475, 33656005, 39595300, 40387206, 47514360, 53849608, 55037467, 59392950, 67312010, 79190600, 80774412, 100968015, 110074934, 118785900, 134624020, 161548824, 165112401, 168280025, 201936030, 220149868, 237571800, 269248040, 275187335, 330224802, 336560050, 403872060, 440299736, 504840075, 550374670, 660449604, 673120100, 807744120, 825562005, 935636939, 1009680150, 1100749340, 1320899208, 1346240200, 1375936675, 1651124010, 1871273878, 2019360300, 2201498680, 2751873350, 2806910817, 3302248020, 3742547756, 4038720600, 4127810025, 4678184695, 5503746700, 5613821634, 6604496040, 7485095512, 8255620050, 9356369390, 11007493400, 11227643268, 14034554085, 16511240100, 18712738780, 22455286536, 23390923475, 28069108170, 33022480200, 37425477560, 46781846950, 56138216340, 70172770425, 93563693900, 112276432680, 140345540850, 187127387800, 280691081700, 561382163400]

約数ペア:

[(1, 561382163400), (2, 280691081700), (3, 187127387800), (4, 140345540850), (5, 112276432680), (6, 93563693900), (8, 70172770425), (10, 56138216340), (12, 46781846950), (15, 37425477560), (17, 33022480200), (20, 28069108170), (24, 23390923475), (25, 22455286536), (30, 18712738780), (34, 16511240100), (40, 14034554085), (50, 11227643268), (51, 11007493400), (60, 9356369390), (68, 8255620050), (75, 7485095512), (85, 6604496040), (100, 5613821634), (102, 5503746700), (120, 4678184695), (136, 4127810025), (139, 4038720600), (150, 3742547756), (170, 3302248020), (200, 2806910817), (204, 2751873350), (255, 2201498680), (278, 2019360300), (300, 1871273878), (340, 1651124010), (408, 1375936675), (417, 1346240200), (425, 1320899208), (510, 1100749340), (556, 1009680150), (600, 935636939), (680, 825562005), (695, 807744120), (834, 673120100), (850, 660449604), (1020, 550374670), (1112, 504840075), (1275, 440299736), (1390, 403872060), (1668, 336560050), (1700, 330224802), (2040, 275187335), (2085, 269248040), (2363, 237571800), (2550, 220149868), (2780, 201936030), (3336, 168280025), (3400, 165112401), (3475, 161548824), (4170, 134624020), (4726, 118785900), (5100, 110074934), (5560, 100968015), (6950, 80774412), (7089, 79190600), (8340, 67312010), (9452, 59392950), (10200, 55037467), (10425, 53849608), (11815, 47514360), (13900, 40387206), (14178, 39595300), (16680, 33656005), (18904, 29696475), (20850, 26924804), (23630, 23757180), (27800, 20193603), (28356, 19797650), (35445, 15838120), (41700, 13462402), (47260, 11878590), (56712, 9898825), (59075, 9502872), (70890, 7919060), (83400, 6731201), (94520, 5939295), (118150, 4751436), (141780, 3959530), (177225, 3167624), (236300, 2375718), (283560, 1979765), (354450, 1583812), (395953, 1417800), (472600, 1187859), (708900, 791906)]