74581973040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{139291}}^1$

素因数の和:139427

約数の個数: 160

約数和(自身を含む): 243745399296

約数和(自身を除く): 169163426256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 97, 115, 120, 138, 184, 194, 230, 240, 276, 291, 345, 368, 388, 460, 485, 552, 582, 690, 776, 920, 970, 1104, 1164, 1380, 1455, 1552, 1840, 1940, 2231, 2328, 2760, 2910, 3880, 4462, 4656, 5520, 5820, 6693, 7760, 8924, 11155, 11640, 13386, 17848, 22310, 23280, 26772, 33465, 35696, 44620, 53544, 66930, 89240, 107088, 133860, 139291, 178480, 267720, 278582, 417873, 535440, 557164, 696455, 835746, 1114328, 1392910, 1671492, 2089365, 2228656, 2785820, 3203693, 3342984, 4178730, 5571640, 6407386, 6685968, 8357460, 9611079, 11143280, 12814772, 13511227, 16018465, 16714920, 19222158, 25629544, 27022454, 32036930, 33429840, 38444316, 40533681, 48055395, 51259088, 54044908, 64073860, 67556135, 76888632, 81067362, 96110790, 108089816, 128147720, 135112270, 153777264, 162134724, 192221580, 202668405, 216179632, 256295440, 270224540, 310758221, 324269448, 384443160, 405336810, 540449080, 621516442, 648538896, 768886320, 810673620, 932274663, 1080898160, 1243032884, 1553791105, 1621347240, 1864549326, 2486065768, 3107582210, 3242694480, 3729098652, 4661373315, 4972131536, 6215164420, 7458197304, 9322746630, 12430328840, 14916394608, 18645493260, 24860657680, 37290986520, 74581973040]

約数ペア:

[(1, 74581973040), (2, 37290986520), (3, 24860657680), (4, 18645493260), (5, 14916394608), (6, 12430328840), (8, 9322746630), (10, 7458197304), (12, 6215164420), (15, 4972131536), (16, 4661373315), (20, 3729098652), (23, 3242694480), (24, 3107582210), (30, 2486065768), (40, 1864549326), (46, 1621347240), (48, 1553791105), (60, 1243032884), (69, 1080898160), (80, 932274663), (92, 810673620), (97, 768886320), (115, 648538896), (120, 621516442), (138, 540449080), (184, 405336810), (194, 384443160), (230, 324269448), (240, 310758221), (276, 270224540), (291, 256295440), (345, 216179632), (368, 202668405), (388, 192221580), (460, 162134724), (485, 153777264), (552, 135112270), (582, 128147720), (690, 108089816), (776, 96110790), (920, 81067362), (970, 76888632), (1104, 67556135), (1164, 64073860), (1380, 54044908), (1455, 51259088), (1552, 48055395), (1840, 40533681), (1940, 38444316), (2231, 33429840), (2328, 32036930), (2760, 27022454), (2910, 25629544), (3880, 19222158), (4462, 16714920), (4656, 16018465), (5520, 13511227), (5820, 12814772), (6693, 11143280), (7760, 9611079), (8924, 8357460), (11155, 6685968), (11640, 6407386), (13386, 5571640), (17848, 4178730), (22310, 3342984), (23280, 3203693), (26772, 2785820), (33465, 2228656), (35696, 2089365), (44620, 1671492), (53544, 1392910), (66930, 1114328), (89240, 835746), (107088, 696455), (133860, 557164), (139291, 535440), (178480, 417873), (267720, 278582)]