42653847720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{134081}}^1$

素因数の和:134347

約数の個数: 128

約数和(自身を含む): 140174686080

約数和(自身を除く): 97520838360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 241, 264, 330, 440, 482, 660, 723, 964, 1205, 1320, 1446, 1928, 2410, 2651, 2892, 3615, 4820, 5302, 5784, 7230, 7953, 9640, 10604, 13255, 14460, 15906, 21208, 26510, 28920, 31812, 39765, 53020, 63624, 79530, 106040, 134081, 159060, 268162, 318120, 402243, 536324, 670405, 804486, 1072648, 1340810, 1474891, 1608972, 2011215, 2681620, 2949782, 3217944, 4022430, 4424673, 5363240, 5899564, 7374455, 8044860, 8849346, 11799128, 14748910, 16089720, 17698692, 22123365, 29497820, 32313521, 35397384, 44246730, 58995640, 64627042, 88493460, 96940563, 129254084, 161567605, 176986920, 193881126, 258508168, 323135210, 355448731, 387762252, 484702815, 646270420, 710897462, 775524504, 969405630, 1066346193, 1292540840, 1421794924, 1777243655, 1938811260, 2132692386, 2843589848, 3554487310, 3877622520, 4265384772, 5331730965, 7108974620, 8530769544, 10663461930, 14217949240, 21326923860, 42653847720]

約数ペア:

[(1, 42653847720), (2, 21326923860), (3, 14217949240), (4, 10663461930), (5, 8530769544), (6, 7108974620), (8, 5331730965), (10, 4265384772), (11, 3877622520), (12, 3554487310), (15, 2843589848), (20, 2132692386), (22, 1938811260), (24, 1777243655), (30, 1421794924), (33, 1292540840), (40, 1066346193), (44, 969405630), (55, 775524504), (60, 710897462), (66, 646270420), (88, 484702815), (110, 387762252), (120, 355448731), (132, 323135210), (165, 258508168), (220, 193881126), (241, 176986920), (264, 161567605), (330, 129254084), (440, 96940563), (482, 88493460), (660, 64627042), (723, 58995640), (964, 44246730), (1205, 35397384), (1320, 32313521), (1446, 29497820), (1928, 22123365), (2410, 17698692), (2651, 16089720), (2892, 14748910), (3615, 11799128), (4820, 8849346), (5302, 8044860), (5784, 7374455), (7230, 5899564), (7953, 5363240), (9640, 4424673), (10604, 4022430), (13255, 3217944), (14460, 2949782), (15906, 2681620), (21208, 2011215), (26510, 1608972), (28920, 1474891), (31812, 1340810), (39765, 1072648), (53020, 804486), (63624, 670405), (79530, 536324), (106040, 402243), (134081, 318120), (159060, 268162)]