2144358360

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{220613}}^1$

素因数の和:220639

約数の個数: 96

約数和(自身を含む): 7227314640

約数和(自身を除く): 5082956280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 220613, 441226, 661839, 882452, 1103065, 1323678, 1764904, 1985517, 2206130, 2647356, 3309195, 3971034, 4412260, 5294712, 5956551, 6618390, 7942068, 8824520, 9927585, 11913102, 13236780, 15884136, 17869653, 19855170, 23826204, 26473560, 29782755, 35739306, 39710340, 47652408, 53608959, 59565510, 71478612, 79420680, 89348265, 107217918, 119131020, 142957224, 178696530, 214435836, 238262040, 268044795, 357393060, 428871672, 536089590, 714786120, 1072179180, 2144358360]

約数ペア:

[(1, 2144358360), (2, 1072179180), (3, 714786120), (4, 536089590), (5, 428871672), (6, 357393060), (8, 268044795), (9, 238262040), (10, 214435836), (12, 178696530), (15, 142957224), (18, 119131020), (20, 107217918), (24, 89348265), (27, 79420680), (30, 71478612), (36, 59565510), (40, 53608959), (45, 47652408), (54, 39710340), (60, 35739306), (72, 29782755), (81, 26473560), (90, 23826204), (108, 19855170), (120, 17869653), (135, 15884136), (162, 13236780), (180, 11913102), (216, 9927585), (243, 8824520), (270, 7942068), (324, 6618390), (360, 5956551), (405, 5294712), (486, 4412260), (540, 3971034), (648, 3309195), (810, 2647356), (972, 2206130), (1080, 1985517), (1215, 1764904), (1620, 1323678), (1944, 1103065), (2430, 882452), (3240, 661839), (4860, 441226), (9720, 220613)]