71422898880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{8191}}^1$

素因数の和:8535

約数の個数: 224

約数和(自身を含む): 234910384128

約数和(自身を除く): 163487485248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 293, 310, 320, 372, 465, 480, 496, 586, 620, 744, 879, 930, 960, 992, 1172, 1240, 1465, 1488, 1758, 1860, 1984, 2344, 2480, 2930, 2976, 3516, 3720, 4395, 4688, 4960, 5860, 5952, 7032, 7440, 8191, 8790, 9083, 9376, 9920, 11720, 14064, 14880, 16382, 17580, 18166, 18752, 23440, 24573, 27249, 28128, 29760, 32764, 35160, 36332, 40955, 45415, 46880, 49146, 54498, 56256, 65528, 70320, 72664, 81910, 90830, 93760, 98292, 108996, 122865, 131056, 136245, 140640, 145328, 163820, 181660, 196584, 217992, 245730, 253921, 262112, 272490, 281280, 290656, 327640, 363320, 393168, 435984, 491460, 507842, 524224, 544980, 581312, 655280, 726640, 761763, 786336, 871968, 982920, 1015684, 1089960, 1269605, 1310560, 1453280, 1523526, 1572672, 1743936, 1965840, 2031368, 2179920, 2399963, 2539210, 2621120, 2906560, 3047052, 3808815, 3931680, 4062736, 4359840, 4799926, 5078420, 6094104, 7199889, 7617630, 7863360, 8125472, 8719680, 9599852, 10156840, 11999815, 12188208, 14399778, 15235260, 16250944, 19199704, 20313680, 23999630, 24376416, 28799556, 30470520, 35999445, 38399408, 40627360, 47999260, 48752832, 57599112, 60941040, 71998890, 74398853, 76798816, 81254720, 95998520, 115198224, 121882080, 143997780, 148797706, 153597632, 191997040, 223196559, 230396448, 243764160, 287995560, 297595412, 371994265, 383994080, 446393118, 460792896, 575991120, 595190824, 743988530, 767988160, 892786236, 1115982795, 1151982240, 1190381648, 1487977060, 1785572472, 2231965590, 2303964480, 2380763296, 2975954120, 3571144944, 4463931180, 4761526592, 5951908240, 7142289888, 8927862360, 11903816480, 14284579776, 17855724720, 23807632960, 35711449440, 71422898880]

約数ペア:

[(1, 71422898880), (2, 35711449440), (3, 23807632960), (4, 17855724720), (5, 14284579776), (6, 11903816480), (8, 8927862360), (10, 7142289888), (12, 5951908240), (15, 4761526592), (16, 4463931180), (20, 3571144944), (24, 2975954120), (30, 2380763296), (31, 2303964480), (32, 2231965590), (40, 1785572472), (48, 1487977060), (60, 1190381648), (62, 1151982240), (64, 1115982795), (80, 892786236), (93, 767988160), (96, 743988530), (120, 595190824), (124, 575991120), (155, 460792896), (160, 446393118), (186, 383994080), (192, 371994265), (240, 297595412), (248, 287995560), (293, 243764160), (310, 230396448), (320, 223196559), (372, 191997040), (465, 153597632), (480, 148797706), (496, 143997780), (586, 121882080), (620, 115198224), (744, 95998520), (879, 81254720), (930, 76798816), (960, 74398853), (992, 71998890), (1172, 60941040), (1240, 57599112), (1465, 48752832), (1488, 47999260), (1758, 40627360), (1860, 38399408), (1984, 35999445), (2344, 30470520), (2480, 28799556), (2930, 24376416), (2976, 23999630), (3516, 20313680), (3720, 19199704), (4395, 16250944), (4688, 15235260), (4960, 14399778), (5860, 12188208), (5952, 11999815), (7032, 10156840), (7440, 9599852), (8191, 8719680), (8790, 8125472), (9083, 7863360), (9376, 7617630), (9920, 7199889), (11720, 6094104), (14064, 5078420), (14880, 4799926), (16382, 4359840), (17580, 4062736), (18166, 3931680), (18752, 3808815), (23440, 3047052), (24573, 2906560), (27249, 2621120), (28128, 2539210), (29760, 2399963), (32764, 2179920), (35160, 2031368), (36332, 1965840), (40955, 1743936), (45415, 1572672), (46880, 1523526), (49146, 1453280), (54498, 1310560), (56256, 1269605), (65528, 1089960), (70320, 1015684), (72664, 982920), (81910, 871968), (90830, 786336), (93760, 761763), (98292, 726640), (108996, 655280), (122865, 581312), (131056, 544980), (136245, 524224), (140640, 507842), (145328, 491460), (163820, 435984), (181660, 393168), (196584, 363320), (217992, 327640), (245730, 290656), (253921, 281280), (262112, 272490)]