195242320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2063}}^1$

素因数の和:2109

約数の個数: 120

約数和(自身を含む): 562035456

約数和(自身を除く): 366793136

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 169, 182, 208, 260, 280, 338, 364, 455, 520, 560, 676, 728, 845, 910, 1040, 1183, 1352, 1456, 1690, 1820, 2063, 2366, 2704, 3380, 3640, 4126, 4732, 5915, 6760, 7280, 8252, 9464, 10315, 11830, 13520, 14441, 16504, 18928, 20630, 23660, 26819, 28882, 33008, 41260, 47320, 53638, 57764, 72205, 82520, 94640, 107276, 115528, 134095, 144410, 165040, 187733, 214552, 231056, 268190, 288820, 348647, 375466, 429104, 536380, 577640, 697294, 750932, 938665, 1072760, 1155280, 1394588, 1501864, 1743235, 1877330, 2145520, 2440529, 2789176, 3003728, 3486470, 3754660, 4881058, 5578352, 6972940, 7509320, 9762116, 12202645, 13945880, 15018640, 19524232, 24405290, 27891760, 39048464, 48810580, 97621160, 195242320]

約数ペア:

[(1, 195242320), (2, 97621160), (4, 48810580), (5, 39048464), (7, 27891760), (8, 24405290), (10, 19524232), (13, 15018640), (14, 13945880), (16, 12202645), (20, 9762116), (26, 7509320), (28, 6972940), (35, 5578352), (40, 4881058), (52, 3754660), (56, 3486470), (65, 3003728), (70, 2789176), (80, 2440529), (91, 2145520), (104, 1877330), (112, 1743235), (130, 1501864), (140, 1394588), (169, 1155280), (182, 1072760), (208, 938665), (260, 750932), (280, 697294), (338, 577640), (364, 536380), (455, 429104), (520, 375466), (560, 348647), (676, 288820), (728, 268190), (845, 231056), (910, 214552), (1040, 187733), (1183, 165040), (1352, 144410), (1456, 134095), (1690, 115528), (1820, 107276), (2063, 94640), (2366, 82520), (2704, 72205), (3380, 57764), (3640, 53638), (4126, 47320), (4732, 41260), (5915, 33008), (6760, 28882), (7280, 26819), (8252, 23660), (9464, 20630), (10315, 18928), (11830, 16504), (13520, 14441)]