5280245460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{19861}}^1$

素因数の和:20094

約数の個数: 144

約数和(自身を含む): 18392529792

約数和(自身を除く): 13112284332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 211, 252, 315, 420, 422, 630, 633, 844, 1055, 1260, 1266, 1477, 1899, 2110, 2532, 2954, 3165, 3798, 4220, 4431, 5908, 6330, 7385, 7596, 8862, 9495, 12660, 13293, 14770, 17724, 18990, 19861, 22155, 26586, 29540, 37980, 39722, 44310, 53172, 59583, 66465, 79444, 88620, 99305, 119166, 132930, 139027, 178749, 198610, 238332, 265860, 278054, 297915, 357498, 397220, 417081, 556108, 595830, 695135, 714996, 834162, 893745, 1191660, 1251243, 1390270, 1668324, 1787490, 2085405, 2502486, 2780540, 3574980, 4170810, 4190671, 5004972, 6256215, 8341620, 8381342, 12512430, 12572013, 16762684, 20953355, 25024860, 25144026, 29334697, 37716039, 41906710, 50288052, 58669394, 62860065, 75432078, 83813420, 88004091, 117338788, 125720130, 146673485, 150864156, 176008182, 188580195, 251440260, 264012273, 293346970, 352016364, 377160390, 440020455, 528024546, 586693940, 754320780, 880040910, 1056049092, 1320061365, 1760081820, 2640122730, 5280245460]

約数ペア:

[(1, 5280245460), (2, 2640122730), (3, 1760081820), (4, 1320061365), (5, 1056049092), (6, 880040910), (7, 754320780), (9, 586693940), (10, 528024546), (12, 440020455), (14, 377160390), (15, 352016364), (18, 293346970), (20, 264012273), (21, 251440260), (28, 188580195), (30, 176008182), (35, 150864156), (36, 146673485), (42, 125720130), (45, 117338788), (60, 88004091), (63, 83813420), (70, 75432078), (84, 62860065), (90, 58669394), (105, 50288052), (126, 41906710), (140, 37716039), (180, 29334697), (210, 25144026), (211, 25024860), (252, 20953355), (315, 16762684), (420, 12572013), (422, 12512430), (630, 8381342), (633, 8341620), (844, 6256215), (1055, 5004972), (1260, 4190671), (1266, 4170810), (1477, 3574980), (1899, 2780540), (2110, 2502486), (2532, 2085405), (2954, 1787490), (3165, 1668324), (3798, 1390270), (4220, 1251243), (4431, 1191660), (5908, 893745), (6330, 834162), (7385, 714996), (7596, 695135), (8862, 595830), (9495, 556108), (12660, 417081), (13293, 397220), (14770, 357498), (17724, 297915), (18990, 278054), (19861, 265860), (22155, 238332), (26586, 198610), (29540, 178749), (37980, 139027), (39722, 132930), (44310, 119166), (53172, 99305), (59583, 88620), (66465, 79444)]