317715691800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{28909}}^1$

素因数の和:30350

約数の個数: 192

約数和(自身を含む): 1061471124000

約数和(自身を除く): 743755432200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1409, 1560, 1950, 2600, 2818, 3900, 4227, 5636, 7045, 7800, 8454, 11272, 14090, 16908, 18317, 21135, 28180, 28909, 33816, 35225, 36634, 42270, 54951, 56360, 57818, 70450, 73268, 84540, 86727, 91585, 105675, 109902, 115636, 140900, 144545, 146536, 169080, 173454, 183170, 211350, 219804, 231272, 274755, 281800, 289090, 346908, 366340, 375817, 422700, 433635, 439608, 457925, 549510, 578180, 693816, 722725, 732680, 751634, 845400, 867270, 915850, 1099020, 1127451, 1156360, 1373775, 1445450, 1503268, 1734540, 1831700, 1879085, 2168175, 2198040, 2254902, 2747550, 2890900, 3006536, 3469080, 3663400, 3758170, 4336350, 4509804, 5495100, 5637255, 5781800, 7516340, 8672700, 9019608, 9395425, 10990200, 11274510, 15032680, 17345400, 18790850, 22549020, 28186275, 37581700, 40732781, 45098040, 56372550, 75163400, 81465562, 112745100, 122198343, 162931124, 203663905, 225490200, 244396686, 325862248, 407327810, 488793372, 529526153, 610991715, 814655620, 977586744, 1018319525, 1059052306, 1221983430, 1588578459, 1629311240, 2036639050, 2118104612, 2443966860, 2647630765, 3054958575, 3177156918, 4073278100, 4236209224, 4887933720, 5295261530, 6109917150, 6354313836, 7942892295, 8146556200, 10590523060, 12219834300, 12708627672, 13238153825, 15885784590, 21181046120, 24439668600, 26476307650, 31771569180, 39714461475, 52952615300, 63543138360, 79428922950, 105905230600, 158857845900, 317715691800]

約数ペア:

[(1, 317715691800), (2, 158857845900), (3, 105905230600), (4, 79428922950), (5, 63543138360), (6, 52952615300), (8, 39714461475), (10, 31771569180), (12, 26476307650), (13, 24439668600), (15, 21181046120), (20, 15885784590), (24, 13238153825), (25, 12708627672), (26, 12219834300), (30, 10590523060), (39, 8146556200), (40, 7942892295), (50, 6354313836), (52, 6109917150), (60, 5295261530), (65, 4887933720), (75, 4236209224), (78, 4073278100), (100, 3177156918), (104, 3054958575), (120, 2647630765), (130, 2443966860), (150, 2118104612), (156, 2036639050), (195, 1629311240), (200, 1588578459), (260, 1221983430), (300, 1059052306), (312, 1018319525), (325, 977586744), (390, 814655620), (520, 610991715), (600, 529526153), (650, 488793372), (780, 407327810), (975, 325862248), (1300, 244396686), (1409, 225490200), (1560, 203663905), (1950, 162931124), (2600, 122198343), (2818, 112745100), (3900, 81465562), (4227, 75163400), (5636, 56372550), (7045, 45098040), (7800, 40732781), (8454, 37581700), (11272, 28186275), (14090, 22549020), (16908, 18790850), (18317, 17345400), (21135, 15032680), (28180, 11274510), (28909, 10990200), (33816, 9395425), (35225, 9019608), (36634, 8672700), (42270, 7516340), (54951, 5781800), (56360, 5637255), (57818, 5495100), (70450, 4509804), (73268, 4336350), (84540, 3758170), (86727, 3663400), (91585, 3469080), (105675, 3006536), (109902, 2890900), (115636, 2747550), (140900, 2254902), (144545, 2198040), (146536, 2168175), (169080, 1879085), (173454, 1831700), (183170, 1734540), (211350, 1503268), (219804, 1445450), (231272, 1373775), (274755, 1156360), (281800, 1127451), (289090, 1099020), (346908, 915850), (366340, 867270), (375817, 845400), (422700, 751634), (433635, 732680), (439608, 722725), (457925, 693816), (549510, 578180)]