136103240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 381024000

約数和(自身を除く): 244920760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 139, 140, 182, 260, 269, 278, 280, 364, 455, 520, 538, 556, 695, 728, 910, 973, 1076, 1112, 1345, 1390, 1807, 1820, 1883, 1946, 2152, 2690, 2780, 3497, 3614, 3640, 3766, 3892, 4865, 5380, 5560, 6994, 7228, 7532, 7784, 9035, 9415, 9730, 10760, 12649, 13988, 14456, 15064, 17485, 18070, 18830, 19460, 24479, 25298, 27976, 34970, 36140, 37391, 37660, 38920, 48958, 50596, 63245, 69940, 72280, 74782, 75320, 97916, 101192, 122395, 126490, 139880, 149564, 186955, 195832, 244790, 252980, 261737, 299128, 373910, 486083, 489580, 505960, 523474, 747820, 972166, 979160, 1046948, 1308685, 1495640, 1944332, 2093896, 2430415, 2617370, 3402581, 3888664, 4860830, 5234740, 6805162, 9721660, 10469480, 13610324, 17012905, 19443320, 27220648, 34025810, 68051620, 136103240]

約数ペア:

[(1, 136103240), (2, 68051620), (4, 34025810), (5, 27220648), (7, 19443320), (8, 17012905), (10, 13610324), (13, 10469480), (14, 9721660), (20, 6805162), (26, 5234740), (28, 4860830), (35, 3888664), (40, 3402581), (52, 2617370), (56, 2430415), (65, 2093896), (70, 1944332), (91, 1495640), (104, 1308685), (130, 1046948), (139, 979160), (140, 972166), (182, 747820), (260, 523474), (269, 505960), (278, 489580), (280, 486083), (364, 373910), (455, 299128), (520, 261737), (538, 252980), (556, 244790), (695, 195832), (728, 186955), (910, 149564), (973, 139880), (1076, 126490), (1112, 122395), (1345, 101192), (1390, 97916), (1807, 75320), (1820, 74782), (1883, 72280), (1946, 69940), (2152, 63245), (2690, 50596), (2780, 48958), (3497, 38920), (3614, 37660), (3640, 37391), (3766, 36140), (3892, 34970), (4865, 27976), (5380, 25298), (5560, 24479), (6994, 19460), (7228, 18830), (7532, 18070), (7784, 17485), (9035, 15064), (9415, 14456), (9730, 13988), (10760, 12649)]