635316120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^2$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 2162356560

約数和(自身を除く): 1527040440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 277, 345, 360, 414, 460, 552, 554, 690, 828, 831, 920, 1035, 1108, 1380, 1385, 1656, 1662, 2070, 2216, 2493, 2760, 2770, 3324, 4140, 4155, 4986, 5540, 6371, 6648, 8280, 8310, 9972, 11080, 12465, 12742, 16620, 19113, 19944, 24930, 25484, 31855, 33240, 38226, 49860, 50968, 57339, 63710, 76452, 76729, 95565, 99720, 114678, 127420, 152904, 153458, 191130, 229356, 230187, 254840, 286695, 306916, 382260, 383645, 458712, 460374, 573390, 613832, 690561, 764520, 767290, 920748, 1146780, 1150935, 1381122, 1534580, 1764767, 1841496, 2293560, 2301870, 2762244, 3069160, 3452805, 3529534, 4603740, 5294301, 5524488, 6905610, 7059068, 8823835, 9207480, 10588602, 13811220, 14118136, 15882903, 17647670, 21177204, 26471505, 27622440, 31765806, 35295340, 42354408, 52943010, 63531612, 70590680, 79414515, 105886020, 127063224, 158829030, 211772040, 317658060, 635316120]

約数ペア:

[(1, 635316120), (2, 317658060), (3, 211772040), (4, 158829030), (5, 127063224), (6, 105886020), (8, 79414515), (9, 70590680), (10, 63531612), (12, 52943010), (15, 42354408), (18, 35295340), (20, 31765806), (23, 27622440), (24, 26471505), (30, 21177204), (36, 17647670), (40, 15882903), (45, 14118136), (46, 13811220), (60, 10588602), (69, 9207480), (72, 8823835), (90, 7059068), (92, 6905610), (115, 5524488), (120, 5294301), (138, 4603740), (180, 3529534), (184, 3452805), (207, 3069160), (230, 2762244), (276, 2301870), (277, 2293560), (345, 1841496), (360, 1764767), (414, 1534580), (460, 1381122), (552, 1150935), (554, 1146780), (690, 920748), (828, 767290), (831, 764520), (920, 690561), (1035, 613832), (1108, 573390), (1380, 460374), (1385, 458712), (1656, 383645), (1662, 382260), (2070, 306916), (2216, 286695), (2493, 254840), (2760, 230187), (2770, 229356), (3324, 191130), (4140, 153458), (4155, 152904), (4986, 127420), (5540, 114678), (6371, 99720), (6648, 95565), (8280, 76729), (8310, 76452), (9972, 63710), (11080, 57339), (12465, 50968), (12742, 49860), (16620, 38226), (19113, 33240), (19944, 31855), (24930, 25484)]