11857700880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27961}}^1$

素因数の和:28030

約数の個数: 240

約数和(自身を含む): 43271754240

約数和(自身を除く): 31414053360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 114, 120, 124, 144, 152, 155, 171, 180, 186, 190, 228, 240, 248, 279, 285, 304, 310, 342, 360, 372, 380, 456, 465, 496, 558, 570, 589, 620, 684, 720, 744, 760, 855, 912, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1488, 1520, 1710, 1767, 1860, 2232, 2280, 2356, 2480, 2736, 2790, 2945, 3420, 3534, 3720, 4464, 4560, 4712, 5301, 5580, 5890, 6840, 7068, 7440, 8835, 9424, 10602, 11160, 11780, 13680, 14136, 17670, 21204, 22320, 23560, 26505, 27961, 28272, 35340, 42408, 47120, 53010, 55922, 70680, 83883, 84816, 106020, 111844, 139805, 141360, 167766, 212040, 223688, 251649, 279610, 335532, 419415, 424080, 447376, 503298, 531259, 559220, 671064, 838830, 866791, 1006596, 1062518, 1118440, 1258245, 1342128, 1593777, 1677660, 1733582, 2013192, 2125036, 2236880, 2516490, 2600373, 2656295, 3187554, 3355320, 3467164, 4026384, 4250072, 4333955, 4781331, 5032980, 5200746, 5312590, 6375108, 6710640, 6934328, 7801119, 7968885, 8500144, 8667910, 9562662, 10065960, 10401492, 10625180, 12750216, 13001865, 13868656, 15602238, 15937770, 16469029, 17335820, 19125324, 20131920, 20802984, 21250360, 23906655, 25500432, 26003730, 31204476, 31875540, 32938058, 34671640, 38250648, 39005595, 41605968, 42500720, 47813310, 49407087, 52007460, 62408952, 63751080, 65876116, 69343280, 76501296, 78011190, 82345145, 95626620, 98814174, 104014920, 124817904, 127502160, 131752232, 148221261, 156022380, 164690290, 191253240, 197628348, 208029840, 247035435, 263504464, 296442522, 312044760, 329380580, 382506480, 395256696, 494070870, 592885044, 624089520, 658761160, 741106305, 790513392, 988141740, 1185770088, 1317522320, 1482212610, 1976283480, 2371540176, 2964425220, 3952566960, 5928850440, 11857700880]

約数ペア:

[(1, 11857700880), (2, 5928850440), (3, 3952566960), (4, 2964425220), (5, 2371540176), (6, 1976283480), (8, 1482212610), (9, 1317522320), (10, 1185770088), (12, 988141740), (15, 790513392), (16, 741106305), (18, 658761160), (19, 624089520), (20, 592885044), (24, 494070870), (30, 395256696), (31, 382506480), (36, 329380580), (38, 312044760), (40, 296442522), (45, 263504464), (48, 247035435), (57, 208029840), (60, 197628348), (62, 191253240), (72, 164690290), (76, 156022380), (80, 148221261), (90, 131752232), (93, 127502160), (95, 124817904), (114, 104014920), (120, 98814174), (124, 95626620), (144, 82345145), (152, 78011190), (155, 76501296), (171, 69343280), (180, 65876116), (186, 63751080), (190, 62408952), (228, 52007460), (240, 49407087), (248, 47813310), (279, 42500720), (285, 41605968), (304, 39005595), (310, 38250648), (342, 34671640), (360, 32938058), (372, 31875540), (380, 31204476), (456, 26003730), (465, 25500432), (496, 23906655), (558, 21250360), (570, 20802984), (589, 20131920), (620, 19125324), (684, 17335820), (720, 16469029), (744, 15937770), (760, 15602238), (855, 13868656), (912, 13001865), (930, 12750216), (1116, 10625180), (1140, 10401492), (1178, 10065960), (1240, 9562662), (1368, 8667910), (1395, 8500144), (1488, 7968885), (1520, 7801119), (1710, 6934328), (1767, 6710640), (1860, 6375108), (2232, 5312590), (2280, 5200746), (2356, 5032980), (2480, 4781331), (2736, 4333955), (2790, 4250072), (2945, 4026384), (3420, 3467164), (3534, 3355320), (3720, 3187554), (4464, 2656295), (4560, 2600373), (4712, 2516490), (5301, 2236880), (5580, 2125036), (5890, 2013192), (6840, 1733582), (7068, 1677660), (7440, 1593777), (8835, 1342128), (9424, 1258245), (10602, 1118440), (11160, 1062518), (11780, 1006596), (13680, 866791), (14136, 838830), (17670, 671064), (21204, 559220), (22320, 531259), (23560, 503298), (26505, 447376), (27961, 424080), (28272, 419415), (35340, 335532), (42408, 279610), (47120, 251649), (53010, 223688), (55922, 212040), (70680, 167766), (83883, 141360), (84816, 139805), (106020, 111844)]