39964374180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1\times {\mathrm{8117}}^1$

素因数の和:9758

約数の個数: 144

約数和(自身を含む): 128451763440

約数和(自身を除く): 88487389260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 1609, 3060, 3218, 4827, 6436, 8045, 8117, 9654, 14481, 16090, 16234, 19308, 24135, 24351, 27353, 28962, 32180, 32468, 40585, 48270, 48702, 54706, 57924, 72405, 73053, 81170, 82059, 96540, 97404, 109412, 121755, 136765, 137989, 144810, 146106, 162340, 164118, 243510, 246177, 273530, 275978, 289620, 292212, 328236, 365265, 410295, 413967, 487020, 492354, 547060, 551956, 689945, 730530, 820590, 827934, 984708, 1230885, 1241901, 1379890, 1461060, 1641180, 1655868, 2069835, 2461770, 2483802, 2759780, 4139670, 4923540, 4967604, 6209505, 8279340, 12419010, 13060253, 24838020, 26120506, 39180759, 52241012, 65301265, 78361518, 117542277, 130602530, 156723036, 195903795, 222024301, 235084554, 261205060, 391807590, 444048602, 470169108, 587711385, 666072903, 783615180, 888097204, 1110121505, 1175422770, 1332145806, 1998218709, 2220243010, 2350845540, 2664291612, 3330364515, 3996437418, 4440486020, 6660729030, 7992874836, 9991093545, 13321458060, 19982187090, 39964374180]

約数ペア:

[(1, 39964374180), (2, 19982187090), (3, 13321458060), (4, 9991093545), (5, 7992874836), (6, 6660729030), (9, 4440486020), (10, 3996437418), (12, 3330364515), (15, 2664291612), (17, 2350845540), (18, 2220243010), (20, 1998218709), (30, 1332145806), (34, 1175422770), (36, 1110121505), (45, 888097204), (51, 783615180), (60, 666072903), (68, 587711385), (85, 470169108), (90, 444048602), (102, 391807590), (153, 261205060), (170, 235084554), (180, 222024301), (204, 195903795), (255, 156723036), (306, 130602530), (340, 117542277), (510, 78361518), (612, 65301265), (765, 52241012), (1020, 39180759), (1530, 26120506), (1609, 24838020), (3060, 13060253), (3218, 12419010), (4827, 8279340), (6436, 6209505), (8045, 4967604), (8117, 4923540), (9654, 4139670), (14481, 2759780), (16090, 2483802), (16234, 2461770), (19308, 2069835), (24135, 1655868), (24351, 1641180), (27353, 1461060), (28962, 1379890), (32180, 1241901), (32468, 1230885), (40585, 984708), (48270, 827934), (48702, 820590), (54706, 730530), (57924, 689945), (72405, 551956), (73053, 547060), (81170, 492354), (82059, 487020), (96540, 413967), (97404, 410295), (109412, 365265), (121755, 328236), (136765, 292212), (137989, 289620), (144810, 275978), (146106, 273530), (162340, 246177), (164118, 243510)]