339665340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15259}}^1$

素因数の和:15331

約数の個数: 96

約数和(自身を含む): 1107509760

約数和(自身を除く): 767844420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 7420, 11130, 15259, 22260, 30518, 45777, 61036, 76295, 91554, 106813, 152590, 183108, 213626, 228885, 305180, 320439, 427252, 457770, 534065, 640878, 808727, 915540, 1068130, 1281756, 1602195, 1617454, 2136260, 2426181, 3204390, 3234908, 4043635, 4852362, 5661089, 6408780, 8087270, 9704724, 11322178, 12130905, 16174540, 16983267, 22644356, 24261810, 28305445, 33966534, 48523620, 56610890, 67933068, 84916335, 113221780, 169832670, 339665340]

約数ペア:

[(1, 339665340), (2, 169832670), (3, 113221780), (4, 84916335), (5, 67933068), (6, 56610890), (7, 48523620), (10, 33966534), (12, 28305445), (14, 24261810), (15, 22644356), (20, 16983267), (21, 16174540), (28, 12130905), (30, 11322178), (35, 9704724), (42, 8087270), (53, 6408780), (60, 5661089), (70, 4852362), (84, 4043635), (105, 3234908), (106, 3204390), (140, 2426181), (159, 2136260), (210, 1617454), (212, 1602195), (265, 1281756), (318, 1068130), (371, 915540), (420, 808727), (530, 640878), (636, 534065), (742, 457770), (795, 427252), (1060, 320439), (1113, 305180), (1484, 228885), (1590, 213626), (1855, 183108), (2226, 152590), (3180, 106813), (3710, 91554), (4452, 76295), (5565, 61036), (7420, 45777), (11130, 30518), (15259, 22260)]