4020558480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7639}}^1$

素因数の和:7718

約数の個数: 240

約数和(自身を含む): 14631027840

約数和(自身を除く): 10610469360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 43, 45, 48, 51, 60, 68, 72, 80, 85, 86, 90, 102, 120, 129, 136, 144, 153, 170, 172, 180, 204, 215, 240, 255, 258, 272, 306, 340, 344, 360, 387, 408, 430, 510, 516, 612, 645, 680, 688, 720, 731, 765, 774, 816, 860, 1020, 1032, 1224, 1290, 1360, 1462, 1530, 1548, 1720, 1935, 2040, 2064, 2193, 2448, 2580, 2924, 3060, 3096, 3440, 3655, 3870, 4080, 4386, 5160, 5848, 6120, 6192, 6579, 7310, 7639, 7740, 8772, 10320, 10965, 11696, 12240, 13158, 14620, 15278, 15480, 17544, 21930, 22917, 26316, 29240, 30556, 30960, 32895, 35088, 38195, 43860, 45834, 52632, 58480, 61112, 65790, 68751, 76390, 87720, 91668, 105264, 114585, 122224, 129863, 131580, 137502, 152780, 175440, 183336, 229170, 259726, 263160, 275004, 305560, 328477, 343755, 366672, 389589, 458340, 519452, 526320, 550008, 611120, 649315, 656954, 687510, 779178, 916680, 985431, 1038904, 1100016, 1168767, 1298630, 1313908, 1375020, 1558356, 1642385, 1833360, 1947945, 1970862, 2077808, 2337534, 2597260, 2627816, 2750040, 2956293, 3116712, 3284770, 3895890, 3941724, 4675068, 4927155, 5194520, 5255632, 5500080, 5584109, 5843835, 5912586, 6233424, 6569540, 7791780, 7883448, 9350136, 9854310, 10389040, 11168218, 11687670, 11825172, 13139080, 14781465, 15583560, 15766896, 16752327, 18700272, 19708620, 22336436, 23375340, 23650344, 26278160, 27920545, 29562930, 31167120, 33504654, 39417240, 44672872, 46750680, 47300688, 50256981, 55841090, 59125860, 67009308, 78834480, 83761635, 89345744, 93501360, 100513962, 111682180, 118251720, 134018616, 167523270, 201027924, 223364360, 236503440, 251284905, 268037232, 335046540, 402055848, 446728720, 502569810, 670093080, 804111696, 1005139620, 1340186160, 2010279240, 4020558480]

約数ペア:

[(1, 4020558480), (2, 2010279240), (3, 1340186160), (4, 1005139620), (5, 804111696), (6, 670093080), (8, 502569810), (9, 446728720), (10, 402055848), (12, 335046540), (15, 268037232), (16, 251284905), (17, 236503440), (18, 223364360), (20, 201027924), (24, 167523270), (30, 134018616), (34, 118251720), (36, 111682180), (40, 100513962), (43, 93501360), (45, 89345744), (48, 83761635), (51, 78834480), (60, 67009308), (68, 59125860), (72, 55841090), (80, 50256981), (85, 47300688), (86, 46750680), (90, 44672872), (102, 39417240), (120, 33504654), (129, 31167120), (136, 29562930), (144, 27920545), (153, 26278160), (170, 23650344), (172, 23375340), (180, 22336436), (204, 19708620), (215, 18700272), (240, 16752327), (255, 15766896), (258, 15583560), (272, 14781465), (306, 13139080), (340, 11825172), (344, 11687670), (360, 11168218), (387, 10389040), (408, 9854310), (430, 9350136), (510, 7883448), (516, 7791780), (612, 6569540), (645, 6233424), (680, 5912586), (688, 5843835), (720, 5584109), (731, 5500080), (765, 5255632), (774, 5194520), (816, 4927155), (860, 4675068), (1020, 3941724), (1032, 3895890), (1224, 3284770), (1290, 3116712), (1360, 2956293), (1462, 2750040), (1530, 2627816), (1548, 2597260), (1720, 2337534), (1935, 2077808), (2040, 1970862), (2064, 1947945), (2193, 1833360), (2448, 1642385), (2580, 1558356), (2924, 1375020), (3060, 1313908), (3096, 1298630), (3440, 1168767), (3655, 1100016), (3870, 1038904), (4080, 985431), (4386, 916680), (5160, 779178), (5848, 687510), (6120, 656954), (6192, 649315), (6579, 611120), (7310, 550008), (7639, 526320), (7740, 519452), (8772, 458340), (10320, 389589), (10965, 366672), (11696, 343755), (12240, 328477), (13158, 305560), (14620, 275004), (15278, 263160), (15480, 259726), (17544, 229170), (21930, 183336), (22917, 175440), (26316, 152780), (29240, 137502), (30556, 131580), (30960, 129863), (32895, 122224), (35088, 114585), (38195, 105264), (43860, 91668), (45834, 87720), (52632, 76390), (58480, 68751), (61112, 65790)]