76663860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:790

約数の個数: 192

約数和(自身を含む): 278476800

約数和(自身を除く): 201812940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 739, 741, 780, 798, 910, 988, 1092, 1140, 1235, 1330, 1365, 1478, 1482, 1596, 1729, 1820, 1995, 2217, 2470, 2660, 2730, 2956, 2964, 3458, 3695, 3705, 3990, 4434, 4940, 5173, 5187, 5460, 6916, 7390, 7410, 7980, 8645, 8868, 9607, 10346, 10374, 11085, 14041, 14780, 14820, 15519, 17290, 19214, 20692, 20748, 22170, 25865, 25935, 28082, 28821, 31038, 34580, 38428, 42123, 44340, 48035, 51730, 51870, 56164, 57642, 62076, 67249, 70205, 77595, 84246, 96070, 98287, 103460, 103740, 115284, 134498, 140410, 144105, 155190, 168492, 182533, 192140, 196574, 201747, 210615, 268996, 280820, 288210, 294861, 310380, 336245, 365066, 393148, 403494, 421230, 491435, 547599, 576420, 589722, 672490, 730132, 806988, 842460, 912665, 982870, 1008735, 1095198, 1179444, 1277731, 1344980, 1474305, 1825330, 1965740, 2017470, 2190396, 2555462, 2737995, 2948610, 3650660, 3833193, 4034940, 5110924, 5475990, 5897220, 6388655, 7666386, 10951980, 12777310, 15332772, 19165965, 25554620, 38331930, 76663860]

約数ペア:

[(1, 76663860), (2, 38331930), (3, 25554620), (4, 19165965), (5, 15332772), (6, 12777310), (7, 10951980), (10, 7666386), (12, 6388655), (13, 5897220), (14, 5475990), (15, 5110924), (19, 4034940), (20, 3833193), (21, 3650660), (26, 2948610), (28, 2737995), (30, 2555462), (35, 2190396), (38, 2017470), (39, 1965740), (42, 1825330), (52, 1474305), (57, 1344980), (60, 1277731), (65, 1179444), (70, 1095198), (76, 1008735), (78, 982870), (84, 912665), (91, 842460), (95, 806988), (105, 730132), (114, 672490), (130, 589722), (133, 576420), (140, 547599), (156, 491435), (182, 421230), (190, 403494), (195, 393148), (210, 365066), (228, 336245), (247, 310380), (260, 294861), (266, 288210), (273, 280820), (285, 268996), (364, 210615), (380, 201747), (390, 196574), (399, 192140), (420, 182533), (455, 168492), (494, 155190), (532, 144105), (546, 140410), (570, 134498), (665, 115284), (739, 103740), (741, 103460), (780, 98287), (798, 96070), (910, 84246), (988, 77595), (1092, 70205), (1140, 67249), (1235, 62076), (1330, 57642), (1365, 56164), (1478, 51870), (1482, 51730), (1596, 48035), (1729, 44340), (1820, 42123), (1995, 38428), (2217, 34580), (2470, 31038), (2660, 28821), (2730, 28082), (2956, 25935), (2964, 25865), (3458, 22170), (3695, 20748), (3705, 20692), (3990, 19214), (4434, 17290), (4940, 15519), (5173, 14820), (5187, 14780), (5460, 14041), (6916, 11085), (7390, 10374), (7410, 10346), (7980, 9607), (8645, 8868)]