85320242805

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2280

約数の個数: 192

約数和(自身を含む): 173594603520

約数和(自身を除く): 88274360715

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 47, 49, 57, 61, 95, 105, 133, 141, 147, 183, 235, 245, 285, 305, 329, 399, 427, 665, 705, 735, 893, 915, 931, 987, 1159, 1281, 1645, 1995, 2131, 2135, 2303, 2679, 2793, 2867, 2989, 3477, 4465, 4655, 4935, 5795, 6251, 6393, 6405, 6909, 8113, 8601, 8967, 10655, 11515, 13395, 13965, 14335, 14917, 14945, 17385, 18753, 20069, 24339, 31255, 31965, 34545, 40489, 40565, 43005, 43757, 44751, 44835, 54473, 56791, 60207, 74585, 93765, 100157, 100345, 104419, 121467, 121695, 129991, 131271, 140483, 163419, 170373, 202445, 218785, 223755, 272365, 283423, 283955, 300471, 301035, 313257, 381311, 389973, 421449, 500785, 522095, 607335, 649955, 656355, 701099, 702415, 817095, 850269, 851865, 909937, 1143933, 1417115, 1502355, 1566285, 1902983, 1906555, 1949865, 1983961, 2103297, 2107245, 2469829, 2669177, 2729811, 3505495, 4251345, 4549685, 4907693, 5708949, 5719665, 5951883, 6109577, 6369559, 7409487, 8007531, 9514915, 9919805, 10516485, 12349145, 13320881, 13345885, 13649055, 14723079, 17288803, 18328731, 19108677, 24538465, 28544745, 29759415, 30547885, 31847795, 37047435, 39962643, 40037655, 42767039, 51866409, 66604405, 73615395, 86444015, 91643655, 93246167, 95543385, 116081963, 121021621, 128301117, 199813215, 213835195, 259332045, 279738501, 299369273, 348245889, 363064863, 466230835, 580409815, 605108105, 641505585, 812573741, 898107819, 1398692505, 1496846365, 1741229445, 1815324315, 2437721223, 4062868705, 4490539095, 5688016187, 12188606115, 17064048561, 28440080935, 85320242805]

約数ペア:

[(1, 85320242805), (3, 28440080935), (5, 17064048561), (7, 12188606115), (15, 5688016187), (19, 4490539095), (21, 4062868705), (35, 2437721223), (47, 1815324315), (49, 1741229445), (57, 1496846365), (61, 1398692505), (95, 898107819), (105, 812573741), (133, 641505585), (141, 605108105), (147, 580409815), (183, 466230835), (235, 363064863), (245, 348245889), (285, 299369273), (305, 279738501), (329, 259332045), (399, 213835195), (427, 199813215), (665, 128301117), (705, 121021621), (735, 116081963), (893, 95543385), (915, 93246167), (931, 91643655), (987, 86444015), (1159, 73615395), (1281, 66604405), (1645, 51866409), (1995, 42767039), (2131, 40037655), (2135, 39962643), (2303, 37047435), (2679, 31847795), (2793, 30547885), (2867, 29759415), (2989, 28544745), (3477, 24538465), (4465, 19108677), (4655, 18328731), (4935, 17288803), (5795, 14723079), (6251, 13649055), (6393, 13345885), (6405, 13320881), (6909, 12349145), (8113, 10516485), (8601, 9919805), (8967, 9514915), (10655, 8007531), (11515, 7409487), (13395, 6369559), (13965, 6109577), (14335, 5951883), (14917, 5719665), (14945, 5708949), (17385, 4907693), (18753, 4549685), (20069, 4251345), (24339, 3505495), (31255, 2729811), (31965, 2669177), (34545, 2469829), (40489, 2107245), (40565, 2103297), (43005, 1983961), (43757, 1949865), (44751, 1906555), (44835, 1902983), (54473, 1566285), (56791, 1502355), (60207, 1417115), (74585, 1143933), (93765, 909937), (100157, 851865), (100345, 850269), (104419, 817095), (121467, 702415), (121695, 701099), (129991, 656355), (131271, 649955), (140483, 607335), (163419, 522095), (170373, 500785), (202445, 421449), (218785, 389973), (223755, 381311), (272365, 313257), (283423, 301035), (283955, 300471)]