29223480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 104353920

約数和(自身を除く): 75130440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 131, 132, 143, 156, 165, 169, 195, 220, 260, 262, 264, 286, 312, 330, 338, 390, 393, 429, 440, 507, 520, 524, 572, 655, 660, 676, 715, 780, 786, 845, 858, 1014, 1048, 1144, 1310, 1320, 1352, 1430, 1441, 1560, 1572, 1690, 1703, 1716, 1859, 1965, 2028, 2145, 2535, 2620, 2860, 2882, 3144, 3380, 3406, 3432, 3718, 3930, 4056, 4290, 4323, 5070, 5109, 5240, 5577, 5720, 5764, 6760, 6812, 7205, 7436, 7860, 8515, 8580, 8646, 9295, 10140, 10218, 11154, 11528, 13624, 14410, 14872, 15720, 17030, 17160, 17292, 18590, 18733, 20280, 20436, 21615, 22139, 22308, 25545, 27885, 28820, 34060, 34584, 37180, 37466, 40872, 43230, 44278, 44616, 51090, 55770, 56199, 57640, 66417, 68120, 74360, 74932, 86460, 88556, 93665, 102180, 110695, 111540, 112398, 132834, 149864, 172920, 177112, 187330, 204360, 221390, 223080, 224796, 243529, 265668, 280995, 332085, 374660, 442780, 449592, 487058, 531336, 561990, 664170, 730587, 749320, 885560, 974116, 1123980, 1217645, 1328340, 1461174, 1948232, 2247960, 2435290, 2656680, 2922348, 3652935, 4870580, 5844696, 7305870, 9741160, 14611740, 29223480]

約数ペア:

[(1, 29223480), (2, 14611740), (3, 9741160), (4, 7305870), (5, 5844696), (6, 4870580), (8, 3652935), (10, 2922348), (11, 2656680), (12, 2435290), (13, 2247960), (15, 1948232), (20, 1461174), (22, 1328340), (24, 1217645), (26, 1123980), (30, 974116), (33, 885560), (39, 749320), (40, 730587), (44, 664170), (52, 561990), (55, 531336), (60, 487058), (65, 449592), (66, 442780), (78, 374660), (88, 332085), (104, 280995), (110, 265668), (120, 243529), (130, 224796), (131, 223080), (132, 221390), (143, 204360), (156, 187330), (165, 177112), (169, 172920), (195, 149864), (220, 132834), (260, 112398), (262, 111540), (264, 110695), (286, 102180), (312, 93665), (330, 88556), (338, 86460), (390, 74932), (393, 74360), (429, 68120), (440, 66417), (507, 57640), (520, 56199), (524, 55770), (572, 51090), (655, 44616), (660, 44278), (676, 43230), (715, 40872), (780, 37466), (786, 37180), (845, 34584), (858, 34060), (1014, 28820), (1048, 27885), (1144, 25545), (1310, 22308), (1320, 22139), (1352, 21615), (1430, 20436), (1441, 20280), (1560, 18733), (1572, 18590), (1690, 17292), (1703, 17160), (1716, 17030), (1859, 15720), (1965, 14872), (2028, 14410), (2145, 13624), (2535, 11528), (2620, 11154), (2860, 10218), (2882, 10140), (3144, 9295), (3380, 8646), (3406, 8580), (3432, 8515), (3718, 7860), (3930, 7436), (4056, 7205), (4290, 6812), (4323, 6760), (5070, 5764), (5109, 5720), (5240, 5577)]