30230838120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{1423}}^1\times {\mathrm{3613}}^1$

素因数の和:5064

約数の個数: 192

約数和(自身を含む): 105602814720

約数和(自身を除く): 75371976600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1423, 1470, 1960, 2846, 2940, 3613, 4269, 5692, 5880, 7115, 7226, 8538, 9961, 10839, 11384, 14230, 14452, 17076, 18065, 19922, 21345, 21678, 25291, 28460, 28904, 29883, 34152, 36130, 39844, 42690, 43356, 49805, 50582, 54195, 56920, 59766, 69727, 72260, 75873, 79688, 85380, 86712, 99610, 101164, 108390, 119532, 126455, 139454, 144520, 149415, 151746, 170760, 177037, 199220, 202328, 209181, 216780, 239064, 252910, 278908, 298830, 303492, 348635, 354074, 379365, 398440, 418362, 433560, 505820, 531111, 557816, 597660, 606984, 697270, 708148, 758730, 836724, 885185, 1011640, 1045905, 1062222, 1195320, 1394540, 1416296, 1517460, 1673448, 1770370, 2091810, 2124444, 2655555, 2789080, 3034920, 3540740, 4183620, 4248888, 5141299, 5311110, 7081480, 8367240, 10282598, 10622220, 15423897, 20565196, 21244440, 25706495, 30847794, 35989093, 41130392, 51412990, 61695588, 71978186, 77119485, 102825980, 107967279, 123391176, 143956372, 154238970, 179945465, 205651960, 215934558, 251923651, 287912744, 308477940, 359890930, 431869116, 503847302, 539836395, 616955880, 719781860, 755770953, 863738232, 1007694604, 1079672790, 1259618255, 1439563720, 1511541906, 2015389208, 2159345580, 2519236510, 3023083812, 3778854765, 4318691160, 5038473020, 6046167624, 7557709530, 10076946040, 15115419060, 30230838120]

約数ペア:

[(1, 30230838120), (2, 15115419060), (3, 10076946040), (4, 7557709530), (5, 6046167624), (6, 5038473020), (7, 4318691160), (8, 3778854765), (10, 3023083812), (12, 2519236510), (14, 2159345580), (15, 2015389208), (20, 1511541906), (21, 1439563720), (24, 1259618255), (28, 1079672790), (30, 1007694604), (35, 863738232), (40, 755770953), (42, 719781860), (49, 616955880), (56, 539836395), (60, 503847302), (70, 431869116), (84, 359890930), (98, 308477940), (105, 287912744), (120, 251923651), (140, 215934558), (147, 205651960), (168, 179945465), (196, 154238970), (210, 143956372), (245, 123391176), (280, 107967279), (294, 102825980), (392, 77119485), (420, 71978186), (490, 61695588), (588, 51412990), (735, 41130392), (840, 35989093), (980, 30847794), (1176, 25706495), (1423, 21244440), (1470, 20565196), (1960, 15423897), (2846, 10622220), (2940, 10282598), (3613, 8367240), (4269, 7081480), (5692, 5311110), (5880, 5141299), (7115, 4248888), (7226, 4183620), (8538, 3540740), (9961, 3034920), (10839, 2789080), (11384, 2655555), (14230, 2124444), (14452, 2091810), (17076, 1770370), (18065, 1673448), (19922, 1517460), (21345, 1416296), (21678, 1394540), (25291, 1195320), (28460, 1062222), (28904, 1045905), (29883, 1011640), (34152, 885185), (36130, 836724), (39844, 758730), (42690, 708148), (43356, 697270), (49805, 606984), (50582, 597660), (54195, 557816), (56920, 531111), (59766, 505820), (69727, 433560), (72260, 418362), (75873, 398440), (79688, 379365), (85380, 354074), (86712, 348635), (99610, 303492), (101164, 298830), (108390, 278908), (119532, 252910), (126455, 239064), (139454, 216780), (144520, 209181), (149415, 202328), (151746, 199220), (170760, 177037)]