45238709120

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{8839}}^1$

素因数の和:9596

約数の個数: 128

約数和(自身を含む): 118156147200

約数和(自身を除く): 72917438080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 727, 880, 1408, 1454, 1760, 2908, 3520, 3635, 5816, 7040, 7270, 7997, 8839, 11632, 14540, 15994, 17678, 23264, 29080, 31988, 35356, 39985, 44195, 46528, 58160, 63976, 70712, 79970, 88390, 93056, 97229, 116320, 127952, 141424, 159940, 176780, 194458, 232640, 255904, 282848, 319880, 353560, 388916, 465280, 486145, 511808, 565696, 639760, 707120, 777832, 972290, 1023616, 1131392, 1279520, 1414240, 1555664, 1944580, 2559040, 2828480, 3111328, 3889160, 5118080, 5656960, 6222656, 6425953, 7778320, 12445312, 12851906, 15556640, 25703812, 31113280, 32129765, 51407624, 62226560, 64259530, 70685483, 102815248, 128519060, 141370966, 205630496, 257038120, 282741932, 353427415, 411260992, 514076240, 565483864, 706854830, 822521984, 1028152480, 1130967728, 1413709660, 2056304960, 2261935456, 2827419320, 4112609920, 4523870912, 5654838640, 9047741824, 11309677280, 22619354560, 45238709120]

約数ペア:

[(1, 45238709120), (2, 22619354560), (4, 11309677280), (5, 9047741824), (8, 5654838640), (10, 4523870912), (11, 4112609920), (16, 2827419320), (20, 2261935456), (22, 2056304960), (32, 1413709660), (40, 1130967728), (44, 1028152480), (55, 822521984), (64, 706854830), (80, 565483864), (88, 514076240), (110, 411260992), (128, 353427415), (160, 282741932), (176, 257038120), (220, 205630496), (320, 141370966), (352, 128519060), (440, 102815248), (640, 70685483), (704, 64259530), (727, 62226560), (880, 51407624), (1408, 32129765), (1454, 31113280), (1760, 25703812), (2908, 15556640), (3520, 12851906), (3635, 12445312), (5816, 7778320), (7040, 6425953), (7270, 6222656), (7997, 5656960), (8839, 5118080), (11632, 3889160), (14540, 3111328), (15994, 2828480), (17678, 2559040), (23264, 1944580), (29080, 1555664), (31988, 1414240), (35356, 1279520), (39985, 1131392), (44195, 1023616), (46528, 972290), (58160, 777832), (63976, 707120), (70712, 639760), (79970, 565696), (88390, 511808), (93056, 486145), (97229, 465280), (116320, 388916), (127952, 353560), (141424, 319880), (159940, 282848), (176780, 255904), (194458, 232640)]