1188891480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10331}}^1$

素因数の和:10489

約数の個数: 128

約数和(自身を含む): 4106350080

約数和(自身を除く): 2917458600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 137, 140, 168, 210, 274, 280, 411, 420, 548, 685, 822, 840, 959, 1096, 1370, 1644, 1918, 2055, 2740, 2877, 3288, 3836, 4110, 4795, 5480, 5754, 7672, 8220, 9590, 10331, 11508, 14385, 16440, 19180, 20662, 23016, 28770, 30993, 38360, 41324, 51655, 57540, 61986, 72317, 82648, 103310, 115080, 123972, 144634, 154965, 206620, 216951, 247944, 289268, 309930, 361585, 413240, 433902, 578536, 619860, 723170, 867804, 1084755, 1239720, 1415347, 1446340, 1735608, 2169510, 2830694, 2892680, 4246041, 4339020, 5661388, 7076735, 8492082, 8678040, 9907429, 11322776, 14153470, 16984164, 19814858, 21230205, 28306940, 29722287, 33968328, 39629716, 42460410, 49537145, 56613880, 59444574, 79259432, 84920820, 99074290, 118889148, 148611435, 169841640, 198148580, 237778296, 297222870, 396297160, 594445740, 1188891480]

約数ペア:

[(1, 1188891480), (2, 594445740), (3, 396297160), (4, 297222870), (5, 237778296), (6, 198148580), (7, 169841640), (8, 148611435), (10, 118889148), (12, 99074290), (14, 84920820), (15, 79259432), (20, 59444574), (21, 56613880), (24, 49537145), (28, 42460410), (30, 39629716), (35, 33968328), (40, 29722287), (42, 28306940), (56, 21230205), (60, 19814858), (70, 16984164), (84, 14153470), (105, 11322776), (120, 9907429), (137, 8678040), (140, 8492082), (168, 7076735), (210, 5661388), (274, 4339020), (280, 4246041), (411, 2892680), (420, 2830694), (548, 2169510), (685, 1735608), (822, 1446340), (840, 1415347), (959, 1239720), (1096, 1084755), (1370, 867804), (1644, 723170), (1918, 619860), (2055, 578536), (2740, 433902), (2877, 413240), (3288, 361585), (3836, 309930), (4110, 289268), (4795, 247944), (5480, 216951), (5754, 206620), (7672, 154965), (8220, 144634), (9590, 123972), (10331, 115080), (11508, 103310), (14385, 82648), (16440, 72317), (19180, 61986), (20662, 57540), (23016, 51655), (28770, 41324), (30993, 38360)]