346123440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36979}}^1$

素因数の和:37011

約数の個数: 120

約数和(自身を含む): 1251846960

約数和(自身を除く): 905723520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 36979, 73958, 110937, 147916, 184895, 221874, 295832, 332811, 369790, 443748, 480727, 554685, 591664, 665622, 739580, 887496, 961454, 1109370, 1331244, 1442181, 1479160, 1664055, 1774992, 1922908, 2218740, 2403635, 2662488, 2884362, 2958320, 3328110, 3845816, 4326543, 4437480, 4807270, 5324976, 5768724, 6656220, 7210905, 7691632, 8653086, 8874960, 9614540, 11537448, 13312440, 14421810, 17306172, 19229080, 21632715, 23074896, 26624880, 28843620, 34612344, 38458160, 43265430, 57687240, 69224688, 86530860, 115374480, 173061720, 346123440]

約数ペア:

[(1, 346123440), (2, 173061720), (3, 115374480), (4, 86530860), (5, 69224688), (6, 57687240), (8, 43265430), (9, 38458160), (10, 34612344), (12, 28843620), (13, 26624880), (15, 23074896), (16, 21632715), (18, 19229080), (20, 17306172), (24, 14421810), (26, 13312440), (30, 11537448), (36, 9614540), (39, 8874960), (40, 8653086), (45, 7691632), (48, 7210905), (52, 6656220), (60, 5768724), (65, 5324976), (72, 4807270), (78, 4437480), (80, 4326543), (90, 3845816), (104, 3328110), (117, 2958320), (120, 2884362), (130, 2662488), (144, 2403635), (156, 2218740), (180, 1922908), (195, 1774992), (208, 1664055), (234, 1479160), (240, 1442181), (260, 1331244), (312, 1109370), (360, 961454), (390, 887496), (468, 739580), (520, 665622), (585, 591664), (624, 554685), (720, 480727), (780, 443748), (936, 369790), (1040, 332811), (1170, 295832), (1560, 221874), (1872, 184895), (2340, 147916), (3120, 110937), (4680, 73958), (9360, 36979)]