480976440240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{465089}}^1$

素因数の和:465275

約数の個数: 160

約数和(自身を含む): 1550200780800

約数和(自身を除く): 1069224340560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 139, 155, 186, 240, 248, 278, 310, 372, 417, 465, 496, 556, 620, 695, 744, 834, 930, 1112, 1240, 1390, 1488, 1668, 1860, 2085, 2224, 2480, 2780, 3336, 3720, 4170, 4309, 5560, 6672, 7440, 8340, 8618, 11120, 12927, 16680, 17236, 21545, 25854, 33360, 34472, 43090, 51708, 64635, 68944, 86180, 103416, 129270, 172360, 206832, 258540, 344720, 465089, 517080, 930178, 1034160, 1395267, 1860356, 2325445, 2790534, 3720712, 4650890, 5581068, 6976335, 7441424, 9301780, 11162136, 13952670, 14417759, 18603560, 22324272, 27905340, 28835518, 37207120, 43253277, 55810680, 57671036, 64647371, 72088795, 86506554, 111621360, 115342072, 129294742, 144177590, 173013108, 193942113, 216266385, 230684144, 258589484, 288355180, 323236855, 346026216, 387884226, 432532770, 517178968, 576710360, 646473710, 692052432, 775768452, 865065540, 969710565, 1034357936, 1153420720, 1292947420, 1551536904, 1730131080, 1939421130, 2004068501, 2585894840, 3103073808, 3460262160, 3878842260, 4008137002, 5171789680, 6012205503, 7757684520, 8016274004, 10020342505, 12024411006, 15515369040, 16032548008, 20040685010, 24048822012, 30061027515, 32065096016, 40081370020, 48097644024, 60122055030, 80162740040, 96195288048, 120244110060, 160325480080, 240488220120, 480976440240]

約数ペア:

[(1, 480976440240), (2, 240488220120), (3, 160325480080), (4, 120244110060), (5, 96195288048), (6, 80162740040), (8, 60122055030), (10, 48097644024), (12, 40081370020), (15, 32065096016), (16, 30061027515), (20, 24048822012), (24, 20040685010), (30, 16032548008), (31, 15515369040), (40, 12024411006), (48, 10020342505), (60, 8016274004), (62, 7757684520), (80, 6012205503), (93, 5171789680), (120, 4008137002), (124, 3878842260), (139, 3460262160), (155, 3103073808), (186, 2585894840), (240, 2004068501), (248, 1939421130), (278, 1730131080), (310, 1551536904), (372, 1292947420), (417, 1153420720), (465, 1034357936), (496, 969710565), (556, 865065540), (620, 775768452), (695, 692052432), (744, 646473710), (834, 576710360), (930, 517178968), (1112, 432532770), (1240, 387884226), (1390, 346026216), (1488, 323236855), (1668, 288355180), (1860, 258589484), (2085, 230684144), (2224, 216266385), (2480, 193942113), (2780, 173013108), (3336, 144177590), (3720, 129294742), (4170, 115342072), (4309, 111621360), (5560, 86506554), (6672, 72088795), (7440, 64647371), (8340, 57671036), (8618, 55810680), (11120, 43253277), (12927, 37207120), (16680, 28835518), (17236, 27905340), (21545, 22324272), (25854, 18603560), (33360, 14417759), (34472, 13952670), (43090, 11162136), (51708, 9301780), (64635, 7441424), (68944, 6976335), (86180, 5581068), (103416, 4650890), (129270, 3720712), (172360, 2790534), (206832, 2325445), (258540, 1860356), (344720, 1395267), (465089, 1034160), (517080, 930178)]