7823363040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{53791}}^1$

素因数の和:53913

約数の個数: 144

約数和(自身を含む): 26962056576

約数和(自身を除く): 19138693536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 101, 120, 144, 160, 180, 202, 240, 288, 303, 360, 404, 480, 505, 606, 720, 808, 909, 1010, 1212, 1440, 1515, 1616, 1818, 2020, 2424, 3030, 3232, 3636, 4040, 4545, 4848, 6060, 7272, 8080, 9090, 9696, 12120, 14544, 16160, 18180, 24240, 29088, 36360, 48480, 53791, 72720, 107582, 145440, 161373, 215164, 268955, 322746, 430328, 484119, 537910, 645492, 806865, 860656, 968238, 1075820, 1290984, 1613730, 1721312, 1936476, 2151640, 2420595, 2581968, 3227460, 3872952, 4303280, 4841190, 5163936, 5432891, 6454920, 7745904, 8606560, 9682380, 10865782, 12909840, 15491808, 16298673, 19364760, 21731564, 25819680, 27164455, 32597346, 38729520, 43463128, 48896019, 54328910, 65194692, 77459040, 81493365, 86926256, 97792038, 108657820, 130389384, 162986730, 173852512, 195584076, 217315640, 244480095, 260778768, 325973460, 391168152, 434631280, 488960190, 521557536, 651946920, 782336304, 869262560, 977920380, 1303893840, 1564672608, 1955840760, 2607787680, 3911681520, 7823363040]

約数ペア:

[(1, 7823363040), (2, 3911681520), (3, 2607787680), (4, 1955840760), (5, 1564672608), (6, 1303893840), (8, 977920380), (9, 869262560), (10, 782336304), (12, 651946920), (15, 521557536), (16, 488960190), (18, 434631280), (20, 391168152), (24, 325973460), (30, 260778768), (32, 244480095), (36, 217315640), (40, 195584076), (45, 173852512), (48, 162986730), (60, 130389384), (72, 108657820), (80, 97792038), (90, 86926256), (96, 81493365), (101, 77459040), (120, 65194692), (144, 54328910), (160, 48896019), (180, 43463128), (202, 38729520), (240, 32597346), (288, 27164455), (303, 25819680), (360, 21731564), (404, 19364760), (480, 16298673), (505, 15491808), (606, 12909840), (720, 10865782), (808, 9682380), (909, 8606560), (1010, 7745904), (1212, 6454920), (1440, 5432891), (1515, 5163936), (1616, 4841190), (1818, 4303280), (2020, 3872952), (2424, 3227460), (3030, 2581968), (3232, 2420595), (3636, 2151640), (4040, 1936476), (4545, 1721312), (4848, 1613730), (6060, 1290984), (7272, 1075820), (8080, 968238), (9090, 860656), (9696, 806865), (12120, 645492), (14544, 537910), (16160, 484119), (18180, 430328), (24240, 322746), (29088, 268955), (36360, 215164), (48480, 161373), (53791, 145440), (72720, 107582)]