974854440

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:894

約数の個数: 320

約数和(自身を含む): 3820037760

約数和(自身を除く): 2845183320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 53, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 106, 108, 120, 126, 135, 140, 159, 162, 168, 180, 189, 210, 212, 216, 252, 265, 270, 280, 315, 318, 324, 360, 371, 378, 405, 420, 424, 477, 504, 530, 540, 567, 630, 636, 648, 742, 756, 795, 810, 811, 840, 945, 954, 1060, 1080, 1113, 1134, 1260, 1272, 1431, 1484, 1512, 1590, 1620, 1622, 1855, 1890, 1908, 2120, 2226, 2268, 2385, 2433, 2520, 2835, 2862, 2968, 3180, 3240, 3244, 3339, 3710, 3780, 3816, 4055, 4293, 4452, 4536, 4770, 4866, 5565, 5670, 5677, 5724, 6360, 6488, 6678, 7155, 7299, 7420, 7560, 8110, 8586, 8904, 9540, 9732, 10017, 11130, 11340, 11354, 11448, 12165, 13356, 14310, 14598, 14840, 16220, 16695, 17031, 17172, 19080, 19464, 20034, 21465, 21897, 22260, 22680, 22708, 24330, 26712, 28385, 28620, 29196, 30051, 32440, 33390, 34062, 34344, 36495, 40068, 42930, 42983, 43794, 44520, 45416, 48660, 50085, 51093, 56770, 57240, 58392, 60102, 65691, 66780, 68124, 72990, 80136, 85155, 85860, 85966, 87588, 97320, 100170, 102186, 109485, 113540, 120204, 128949, 131382, 133560, 136248, 145980, 150255, 153279, 170310, 171720, 171932, 175176, 200340, 204372, 214915, 218970, 227080, 240408, 255465, 257898, 262764, 291960, 300510, 300881, 306558, 328455, 340620, 343864, 386847, 400680, 408744, 429830, 437940, 459837, 510930, 515796, 525528, 601020, 601762, 613116, 644745, 656910, 681240, 766395, 773694, 859660, 875880, 902643, 919674, 1021860, 1031592, 1160541, 1202040, 1203524, 1226232, 1289490, 1313820, 1504405, 1532790, 1547388, 1719320, 1805286, 1839348, 1934235, 2043720, 2299185, 2321082, 2407048, 2578980, 2627640, 2707929, 3008810, 3065580, 3094776, 3481623, 3610572, 3678696, 3868470, 4513215, 4598370, 4642164, 5157960, 5415858, 5802705, 6017620, 6131160, 6963246, 7221144, 7736940, 8123787, 9026430, 9196740, 9284328, 10831716, 11605410, 12035240, 13539645, 13926492, 15473880, 16247574, 17408115, 18052860, 18393480, 21663432, 23210820, 24371361, 27079290, 27852984, 32495148, 34816230, 36105720, 40618935, 46421640, 48742722, 54158580, 64990296, 69632460, 81237870, 97485444, 108317160, 121856805, 139264920, 162475740, 194970888, 243713610, 324951480, 487427220, 974854440]

約数ペア:

[(1, 974854440), (2, 487427220), (3, 324951480), (4, 243713610), (5, 194970888), (6, 162475740), (7, 139264920), (8, 121856805), (9, 108317160), (10, 97485444), (12, 81237870), (14, 69632460), (15, 64990296), (18, 54158580), (20, 48742722), (21, 46421640), (24, 40618935), (27, 36105720), (28, 34816230), (30, 32495148), (35, 27852984), (36, 27079290), (40, 24371361), (42, 23210820), (45, 21663432), (53, 18393480), (54, 18052860), (56, 17408115), (60, 16247574), (63, 15473880), (70, 13926492), (72, 13539645), (81, 12035240), (84, 11605410), (90, 10831716), (105, 9284328), (106, 9196740), (108, 9026430), (120, 8123787), (126, 7736940), (135, 7221144), (140, 6963246), (159, 6131160), (162, 6017620), (168, 5802705), (180, 5415858), (189, 5157960), (210, 4642164), (212, 4598370), (216, 4513215), (252, 3868470), (265, 3678696), (270, 3610572), (280, 3481623), (315, 3094776), (318, 3065580), (324, 3008810), (360, 2707929), (371, 2627640), (378, 2578980), (405, 2407048), (420, 2321082), (424, 2299185), (477, 2043720), (504, 1934235), (530, 1839348), (540, 1805286), (567, 1719320), (630, 1547388), (636, 1532790), (648, 1504405), (742, 1313820), (756, 1289490), (795, 1226232), (810, 1203524), (811, 1202040), (840, 1160541), (945, 1031592), (954, 1021860), (1060, 919674), (1080, 902643), (1113, 875880), (1134, 859660), (1260, 773694), (1272, 766395), (1431, 681240), (1484, 656910), (1512, 644745), (1590, 613116), (1620, 601762), (1622, 601020), (1855, 525528), (1890, 515796), (1908, 510930), (2120, 459837), (2226, 437940), (2268, 429830), (2385, 408744), (2433, 400680), (2520, 386847), (2835, 343864), (2862, 340620), (2968, 328455), (3180, 306558), (3240, 300881), (3244, 300510), (3339, 291960), (3710, 262764), (3780, 257898), (3816, 255465), (4055, 240408), (4293, 227080), (4452, 218970), (4536, 214915), (4770, 204372), (4866, 200340), (5565, 175176), (5670, 171932), (5677, 171720), (5724, 170310), (6360, 153279), (6488, 150255), (6678, 145980), (7155, 136248), (7299, 133560), (7420, 131382), (7560, 128949), (8110, 120204), (8586, 113540), (8904, 109485), (9540, 102186), (9732, 100170), (10017, 97320), (11130, 87588), (11340, 85966), (11354, 85860), (11448, 85155), (12165, 80136), (13356, 72990), (14310, 68124), (14598, 66780), (14840, 65691), (16220, 60102), (16695, 58392), (17031, 57240), (17172, 56770), (19080, 51093), (19464, 50085), (20034, 48660), (21465, 45416), (21897, 44520), (22260, 43794), (22680, 42983), (22708, 42930), (24330, 40068), (26712, 36495), (28385, 34344), (28620, 34062), (29196, 33390), (30051, 32440)]