86113320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 274752000

約数和(自身を除く): 188638680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 179, 190, 211, 228, 285, 358, 380, 422, 456, 537, 570, 633, 716, 760, 844, 895, 1055, 1074, 1140, 1266, 1432, 1688, 1790, 2110, 2148, 2280, 2532, 2685, 3165, 3401, 3580, 4009, 4220, 4296, 5064, 5370, 6330, 6802, 7160, 8018, 8440, 10203, 10740, 12027, 12660, 13604, 16036, 17005, 20045, 20406, 21480, 24054, 25320, 27208, 32072, 34010, 37769, 40090, 40812, 48108, 51015, 60135, 68020, 75538, 80180, 81624, 96216, 102030, 113307, 120270, 136040, 151076, 160360, 188845, 204060, 226614, 240540, 302152, 377690, 408120, 453228, 481080, 566535, 717611, 755380, 906456, 1133070, 1435222, 1510760, 2152833, 2266140, 2870444, 3588055, 4305666, 4532280, 5740888, 7176110, 8611332, 10764165, 14352220, 17222664, 21528330, 28704440, 43056660, 86113320]

約数ペア:

[(1, 86113320), (2, 43056660), (3, 28704440), (4, 21528330), (5, 17222664), (6, 14352220), (8, 10764165), (10, 8611332), (12, 7176110), (15, 5740888), (19, 4532280), (20, 4305666), (24, 3588055), (30, 2870444), (38, 2266140), (40, 2152833), (57, 1510760), (60, 1435222), (76, 1133070), (95, 906456), (114, 755380), (120, 717611), (152, 566535), (179, 481080), (190, 453228), (211, 408120), (228, 377690), (285, 302152), (358, 240540), (380, 226614), (422, 204060), (456, 188845), (537, 160360), (570, 151076), (633, 136040), (716, 120270), (760, 113307), (844, 102030), (895, 96216), (1055, 81624), (1074, 80180), (1140, 75538), (1266, 68020), (1432, 60135), (1688, 51015), (1790, 48108), (2110, 40812), (2148, 40090), (2280, 37769), (2532, 34010), (2685, 32072), (3165, 27208), (3401, 25320), (3580, 24054), (4009, 21480), (4220, 20406), (4296, 20045), (5064, 17005), (5370, 16036), (6330, 13604), (6802, 12660), (7160, 12027), (8018, 10740), (8440, 10203)]