101812620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:704

約数の個数: 192

約数和(自身を含む): 363525120

約数和(自身を除く): 261712500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 35, 39, 42, 52, 58, 60, 65, 70, 78, 84, 87, 91, 105, 116, 130, 140, 145, 156, 174, 182, 195, 203, 210, 260, 273, 290, 348, 364, 377, 390, 406, 420, 435, 455, 546, 580, 609, 643, 754, 780, 812, 870, 910, 1015, 1092, 1131, 1218, 1286, 1365, 1508, 1740, 1820, 1885, 1929, 2030, 2262, 2436, 2572, 2639, 2730, 3045, 3215, 3770, 3858, 4060, 4501, 4524, 5278, 5460, 5655, 6090, 6430, 7540, 7716, 7917, 8359, 9002, 9645, 10556, 11310, 12180, 12860, 13195, 13503, 15834, 16718, 18004, 18647, 19290, 22505, 22620, 25077, 26390, 27006, 31668, 33436, 37294, 38580, 39585, 41795, 45010, 50154, 52780, 54012, 55941, 58513, 67515, 74588, 79170, 83590, 90020, 93235, 100308, 111882, 117026, 125385, 130529, 135030, 158340, 167180, 175539, 186470, 223764, 234052, 242411, 250770, 261058, 270060, 279705, 292565, 351078, 372940, 391587, 484822, 501540, 522116, 559410, 585130, 652645, 702156, 727233, 783174, 877695, 969644, 1118820, 1170260, 1212055, 1305290, 1454466, 1566348, 1696877, 1755390, 1957935, 2424110, 2610580, 2908932, 3393754, 3510780, 3636165, 3915870, 4848220, 5090631, 6787508, 7272330, 7831740, 8484385, 10181262, 14544660, 16968770, 20362524, 25453155, 33937540, 50906310, 101812620]

約数ペア:

[(1, 101812620), (2, 50906310), (3, 33937540), (4, 25453155), (5, 20362524), (6, 16968770), (7, 14544660), (10, 10181262), (12, 8484385), (13, 7831740), (14, 7272330), (15, 6787508), (20, 5090631), (21, 4848220), (26, 3915870), (28, 3636165), (29, 3510780), (30, 3393754), (35, 2908932), (39, 2610580), (42, 2424110), (52, 1957935), (58, 1755390), (60, 1696877), (65, 1566348), (70, 1454466), (78, 1305290), (84, 1212055), (87, 1170260), (91, 1118820), (105, 969644), (116, 877695), (130, 783174), (140, 727233), (145, 702156), (156, 652645), (174, 585130), (182, 559410), (195, 522116), (203, 501540), (210, 484822), (260, 391587), (273, 372940), (290, 351078), (348, 292565), (364, 279705), (377, 270060), (390, 261058), (406, 250770), (420, 242411), (435, 234052), (455, 223764), (546, 186470), (580, 175539), (609, 167180), (643, 158340), (754, 135030), (780, 130529), (812, 125385), (870, 117026), (910, 111882), (1015, 100308), (1092, 93235), (1131, 90020), (1218, 83590), (1286, 79170), (1365, 74588), (1508, 67515), (1740, 58513), (1820, 55941), (1885, 54012), (1929, 52780), (2030, 50154), (2262, 45010), (2436, 41795), (2572, 39585), (2639, 38580), (2730, 37294), (3045, 33436), (3215, 31668), (3770, 27006), (3858, 26390), (4060, 25077), (4501, 22620), (4524, 22505), (5278, 19290), (5460, 18647), (5655, 18004), (6090, 16718), (6430, 15834), (7540, 13503), (7716, 13195), (7917, 12860), (8359, 12180), (9002, 11310), (9645, 10556)]