79161974080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{25189}}^1$

素因数の和:25297

約数の個数: 224

約数和(自身を含む): 228494661120

約数和(自身を除く): 149332687040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 61, 64, 70, 80, 92, 112, 115, 122, 140, 160, 161, 184, 224, 230, 244, 280, 305, 320, 322, 368, 427, 448, 460, 488, 560, 610, 644, 736, 805, 854, 920, 976, 1120, 1220, 1288, 1403, 1472, 1610, 1708, 1840, 1952, 2135, 2240, 2440, 2576, 2806, 3220, 3416, 3680, 3904, 4270, 4880, 5152, 5612, 6440, 6832, 7015, 7360, 8540, 9760, 9821, 10304, 11224, 12880, 13664, 14030, 17080, 19520, 19642, 22448, 25189, 25760, 27328, 28060, 34160, 39284, 44896, 49105, 50378, 51520, 56120, 68320, 78568, 89792, 98210, 100756, 112240, 125945, 136640, 157136, 176323, 196420, 201512, 224480, 251890, 314272, 352646, 392840, 403024, 448960, 503780, 579347, 628544, 705292, 785680, 806048, 881615, 1007560, 1158694, 1410584, 1536529, 1571360, 1612096, 1763230, 2015120, 2317388, 2821168, 2896735, 3073058, 3142720, 3526460, 4030240, 4055429, 4634776, 5642336, 5793470, 6146116, 7052920, 7682645, 8060480, 8110858, 9269552, 10755703, 11284672, 11586940, 12292232, 14105840, 15365290, 16221716, 18539104, 20277145, 21511406, 23173880, 24584464, 28211680, 30730580, 32443432, 35340167, 37078208, 40554290, 43022812, 46347760, 49168928, 53778515, 56423360, 61461160, 64886864, 70680334, 81108580, 86045624, 92695520, 98337856, 107557030, 122922320, 129773728, 141360668, 162217160, 172091248, 176700835, 185391040, 215114060, 245844640, 247381169, 259547456, 282721336, 324434320, 344182496, 353401670, 430228120, 491689280, 494762338, 565442672, 648868640, 688364992, 706803340, 860456240, 989524676, 1130885344, 1236905845, 1297737280, 1413606680, 1720912480, 1979049352, 2261770688, 2473811690, 2827213360, 3441824960, 3958098704, 4947623380, 5654426720, 7916197408, 9895246760, 11308853440, 15832394816, 19790493520, 39580987040, 79161974080]

約数ペア:

[(1, 79161974080), (2, 39580987040), (4, 19790493520), (5, 15832394816), (7, 11308853440), (8, 9895246760), (10, 7916197408), (14, 5654426720), (16, 4947623380), (20, 3958098704), (23, 3441824960), (28, 2827213360), (32, 2473811690), (35, 2261770688), (40, 1979049352), (46, 1720912480), (56, 1413606680), (61, 1297737280), (64, 1236905845), (70, 1130885344), (80, 989524676), (92, 860456240), (112, 706803340), (115, 688364992), (122, 648868640), (140, 565442672), (160, 494762338), (161, 491689280), (184, 430228120), (224, 353401670), (230, 344182496), (244, 324434320), (280, 282721336), (305, 259547456), (320, 247381169), (322, 245844640), (368, 215114060), (427, 185391040), (448, 176700835), (460, 172091248), (488, 162217160), (560, 141360668), (610, 129773728), (644, 122922320), (736, 107557030), (805, 98337856), (854, 92695520), (920, 86045624), (976, 81108580), (1120, 70680334), (1220, 64886864), (1288, 61461160), (1403, 56423360), (1472, 53778515), (1610, 49168928), (1708, 46347760), (1840, 43022812), (1952, 40554290), (2135, 37078208), (2240, 35340167), (2440, 32443432), (2576, 30730580), (2806, 28211680), (3220, 24584464), (3416, 23173880), (3680, 21511406), (3904, 20277145), (4270, 18539104), (4880, 16221716), (5152, 15365290), (5612, 14105840), (6440, 12292232), (6832, 11586940), (7015, 11284672), (7360, 10755703), (8540, 9269552), (9760, 8110858), (9821, 8060480), (10304, 7682645), (11224, 7052920), (12880, 6146116), (13664, 5793470), (14030, 5642336), (17080, 4634776), (19520, 4055429), (19642, 4030240), (22448, 3526460), (25189, 3142720), (25760, 3073058), (27328, 2896735), (28060, 2821168), (34160, 2317388), (39284, 2015120), (44896, 1763230), (49105, 1612096), (50378, 1571360), (51520, 1536529), (56120, 1410584), (68320, 1158694), (78568, 1007560), (89792, 881615), (98210, 806048), (100756, 785680), (112240, 705292), (125945, 628544), (136640, 579347), (157136, 503780), (176323, 448960), (196420, 403024), (201512, 392840), (224480, 352646), (251890, 314272)]