247125060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 384

約数和(自身を含む): 975421440

約数和(自身を除く): 728296380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 47, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 94, 105, 107, 108, 117, 126, 130, 135, 140, 141, 156, 180, 182, 188, 189, 195, 210, 214, 234, 235, 252, 260, 270, 273, 282, 315, 321, 329, 351, 364, 378, 390, 420, 423, 428, 455, 468, 470, 535, 540, 546, 564, 585, 611, 630, 642, 658, 702, 705, 749, 756, 780, 819, 846, 910, 940, 945, 963, 987, 1070, 1092, 1170, 1222, 1260, 1269, 1284, 1316, 1365, 1391, 1404, 1410, 1498, 1605, 1638, 1645, 1692, 1755, 1820, 1833, 1890, 1926, 1974, 2115, 2140, 2247, 2340, 2444, 2457, 2538, 2730, 2782, 2820, 2889, 2961, 2996, 3055, 3210, 3276, 3290, 3510, 3666, 3745, 3780, 3852, 3948, 4095, 4173, 4230, 4277, 4494, 4815, 4914, 4935, 5029, 5076, 5460, 5499, 5564, 5778, 5922, 6110, 6345, 6420, 6580, 6741, 6955, 7020, 7332, 7490, 8190, 8346, 8460, 8554, 8883, 8988, 9165, 9630, 9737, 9828, 9870, 10058, 10998, 11235, 11556, 11844, 12220, 12285, 12519, 12690, 12831, 13482, 13910, 14445, 14805, 14980, 15087, 16380, 16497, 16692, 17108, 17766, 18330, 19260, 19474, 19740, 20116, 20223, 20865, 21385, 21996, 22470, 24570, 25038, 25145, 25380, 25662, 26964, 27495, 27820, 28890, 29211, 29610, 30174, 32994, 33705, 35203, 35532, 36660, 37557, 38493, 38948, 40446, 41730, 42770, 44415, 44940, 45261, 48685, 49140, 50076, 50290, 51324, 54990, 57780, 58422, 59220, 60348, 62595, 64155, 65377, 65988, 67410, 70406, 75114, 75435, 76986, 80892, 82485, 83460, 85540, 87633, 88830, 90522, 97370, 100580, 101115, 105609, 109980, 115479, 116844, 125190, 128310, 130754, 134820, 135783, 140812, 146055, 150228, 150870, 153972, 164970, 175266, 176015, 177660, 181044, 187785, 192465, 194740, 196131, 202230, 211218, 226305, 230958, 250380, 256620, 261508, 262899, 271566, 292110, 301740, 316827, 326885, 329940, 350532, 352030, 375570, 384930, 392262, 404460, 422436, 438165, 452610, 457639, 461916, 525798, 528045, 543132, 577395, 584220, 588393, 633654, 653770, 678915, 704060, 751140, 769860, 784524, 876330, 905220, 915278, 950481, 980655, 1051596, 1056090, 1154790, 1176786, 1267308, 1307540, 1314495, 1357830, 1372917, 1584135, 1752660, 1765179, 1830556, 1900962, 1961310, 2112180, 2288195, 2309580, 2353572, 2628990, 2715660, 2745834, 2941965, 3168270, 3530358, 3801924, 3922620, 4118751, 4576390, 4752405, 5257980, 5491668, 5883930, 6336540, 6864585, 7060716, 8237502, 8825895, 9152780, 9504810, 11767860, 12356253, 13729170, 16475004, 17651790, 19009620, 20593755, 24712506, 27458340, 35303580, 41187510, 49425012, 61781265, 82375020, 123562530, 247125060]

約数ペア:

[(1, 247125060), (2, 123562530), (3, 82375020), (4, 61781265), (5, 49425012), (6, 41187510), (7, 35303580), (9, 27458340), (10, 24712506), (12, 20593755), (13, 19009620), (14, 17651790), (15, 16475004), (18, 13729170), (20, 12356253), (21, 11767860), (26, 9504810), (27, 9152780), (28, 8825895), (30, 8237502), (35, 7060716), (36, 6864585), (39, 6336540), (42, 5883930), (45, 5491668), (47, 5257980), (52, 4752405), (54, 4576390), (60, 4118751), (63, 3922620), (65, 3801924), (70, 3530358), (78, 3168270), (84, 2941965), (90, 2745834), (91, 2715660), (94, 2628990), (105, 2353572), (107, 2309580), (108, 2288195), (117, 2112180), (126, 1961310), (130, 1900962), (135, 1830556), (140, 1765179), (141, 1752660), (156, 1584135), (180, 1372917), (182, 1357830), (188, 1314495), (189, 1307540), (195, 1267308), (210, 1176786), (214, 1154790), (234, 1056090), (235, 1051596), (252, 980655), (260, 950481), (270, 915278), (273, 905220), (282, 876330), (315, 784524), (321, 769860), (329, 751140), (351, 704060), (364, 678915), (378, 653770), (390, 633654), (420, 588393), (423, 584220), (428, 577395), (455, 543132), (468, 528045), (470, 525798), (535, 461916), (540, 457639), (546, 452610), (564, 438165), (585, 422436), (611, 404460), (630, 392262), (642, 384930), (658, 375570), (702, 352030), (705, 350532), (749, 329940), (756, 326885), (780, 316827), (819, 301740), (846, 292110), (910, 271566), (940, 262899), (945, 261508), (963, 256620), (987, 250380), (1070, 230958), (1092, 226305), (1170, 211218), (1222, 202230), (1260, 196131), (1269, 194740), (1284, 192465), (1316, 187785), (1365, 181044), (1391, 177660), (1404, 176015), (1410, 175266), (1498, 164970), (1605, 153972), (1638, 150870), (1645, 150228), (1692, 146055), (1755, 140812), (1820, 135783), (1833, 134820), (1890, 130754), (1926, 128310), (1974, 125190), (2115, 116844), (2140, 115479), (2247, 109980), (2340, 105609), (2444, 101115), (2457, 100580), (2538, 97370), (2730, 90522), (2782, 88830), (2820, 87633), (2889, 85540), (2961, 83460), (2996, 82485), (3055, 80892), (3210, 76986), (3276, 75435), (3290, 75114), (3510, 70406), (3666, 67410), (3745, 65988), (3780, 65377), (3852, 64155), (3948, 62595), (4095, 60348), (4173, 59220), (4230, 58422), (4277, 57780), (4494, 54990), (4815, 51324), (4914, 50290), (4935, 50076), (5029, 49140), (5076, 48685), (5460, 45261), (5499, 44940), (5564, 44415), (5778, 42770), (5922, 41730), (6110, 40446), (6345, 38948), (6420, 38493), (6580, 37557), (6741, 36660), (6955, 35532), (7020, 35203), (7332, 33705), (7490, 32994), (8190, 30174), (8346, 29610), (8460, 29211), (8554, 28890), (8883, 27820), (8988, 27495), (9165, 26964), (9630, 25662), (9737, 25380), (9828, 25145), (9870, 25038), (10058, 24570), (10998, 22470), (11235, 21996), (11556, 21385), (11844, 20865), (12220, 20223), (12285, 20116), (12519, 19740), (12690, 19474), (12831, 19260), (13482, 18330), (13910, 17766), (14445, 17108), (14805, 16692), (14980, 16497), (15087, 16380)]