279763394040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3146237}}^1$

素因数の和:3146286

約数の個数: 192

約数和(自身を含む): 1030707568800

約数和(自身を除く): 750944174760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7410, 8892, 9880, 11115, 14820, 17784, 22230, 29640, 44460, 88920, 3146237, 6292474, 9438711, 12584948, 15731185, 18877422, 25169896, 28316133, 31462370, 37754844, 40901081, 47193555, 56632266, 59778503, 62924740, 75509688, 81802162, 94387110, 113264532, 119557006, 122703243, 125849480, 141580665, 163604324, 179335509, 188774220, 204505405, 226529064, 239114012, 245406486, 283161330, 298892515, 327208648, 358671018, 368109729, 377548440, 409010810, 478228024, 490812972, 538006527, 566322660, 597785030, 613516215, 717342036, 736219458, 777120539, 818021620, 896677545, 981625944, 1076013054, 1132645320, 1195570060, 1227032430, 1434684072, 1472438916, 1554241078, 1636043240, 1793355090, 1840548645, 2152026108, 2331361617, 2391140120, 2454064860, 2690032635, 2944877832, 3108482156, 3586710180, 3681097290, 3885602695, 4304052216, 4662723234, 4908129720, 5380065270, 6216964312, 6994084851, 7173420360, 7362194580, 7771205390, 9325446468, 10760130540, 11656808085, 13988169702, 14724389160, 15542410780, 18650892936, 21520261080, 23313616170, 27976339404, 31084821560, 34970424255, 46627232340, 55952678808, 69940848510, 93254464680, 139881697020, 279763394040]

約数ペア:

[(1, 279763394040), (2, 139881697020), (3, 93254464680), (4, 69940848510), (5, 55952678808), (6, 46627232340), (8, 34970424255), (9, 31084821560), (10, 27976339404), (12, 23313616170), (13, 21520261080), (15, 18650892936), (18, 15542410780), (19, 14724389160), (20, 13988169702), (24, 11656808085), (26, 10760130540), (30, 9325446468), (36, 7771205390), (38, 7362194580), (39, 7173420360), (40, 6994084851), (45, 6216964312), (52, 5380065270), (57, 4908129720), (60, 4662723234), (65, 4304052216), (72, 3885602695), (76, 3681097290), (78, 3586710180), (90, 3108482156), (95, 2944877832), (104, 2690032635), (114, 2454064860), (117, 2391140120), (120, 2331361617), (130, 2152026108), (152, 1840548645), (156, 1793355090), (171, 1636043240), (180, 1554241078), (190, 1472438916), (195, 1434684072), (228, 1227032430), (234, 1195570060), (247, 1132645320), (260, 1076013054), (285, 981625944), (312, 896677545), (342, 818021620), (360, 777120539), (380, 736219458), (390, 717342036), (456, 613516215), (468, 597785030), (494, 566322660), (520, 538006527), (570, 490812972), (585, 478228024), (684, 409010810), (741, 377548440), (760, 368109729), (780, 358671018), (855, 327208648), (936, 298892515), (988, 283161330), (1140, 245406486), (1170, 239114012), (1235, 226529064), (1368, 204505405), (1482, 188774220), (1560, 179335509), (1710, 163604324), (1976, 141580665), (2223, 125849480), (2280, 122703243), (2340, 119557006), (2470, 113264532), (2964, 94387110), (3420, 81802162), (3705, 75509688), (4446, 62924740), (4680, 59778503), (4940, 56632266), (5928, 47193555), (6840, 40901081), (7410, 37754844), (8892, 31462370), (9880, 28316133), (11115, 25169896), (14820, 18877422), (17784, 15731185), (22230, 12584948), (29640, 9438711), (44460, 6292474), (88920, 3146237)]