189207900

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 360

約数和(自身を含む): 725953536

約数和(自身を除く): 536745636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 47, 50, 54, 60, 63, 70, 71, 75, 81, 84, 90, 94, 100, 105, 108, 126, 135, 140, 141, 142, 150, 162, 175, 180, 188, 189, 210, 213, 225, 235, 252, 270, 282, 284, 300, 315, 324, 329, 350, 355, 378, 405, 420, 423, 426, 450, 470, 497, 525, 540, 564, 567, 630, 639, 658, 675, 700, 705, 710, 756, 810, 846, 852, 900, 940, 945, 987, 994, 1050, 1065, 1134, 1175, 1260, 1269, 1278, 1316, 1350, 1410, 1420, 1491, 1575, 1620, 1645, 1692, 1775, 1890, 1917, 1974, 1988, 2025, 2100, 2115, 2130, 2268, 2350, 2485, 2538, 2556, 2700, 2820, 2835, 2961, 2982, 3150, 3195, 3290, 3337, 3525, 3550, 3780, 3807, 3834, 3948, 4050, 4230, 4260, 4473, 4700, 4725, 4935, 4970, 5076, 5325, 5670, 5751, 5922, 5964, 6300, 6345, 6390, 6580, 6674, 7050, 7100, 7455, 7614, 7668, 8100, 8225, 8460, 8883, 8946, 9450, 9585, 9870, 9940, 10011, 10575, 10650, 11340, 11502, 11844, 12425, 12690, 12780, 13348, 13419, 14100, 14175, 14805, 14910, 15228, 15975, 16450, 16685, 17766, 17892, 18900, 19035, 19170, 19740, 20022, 21150, 21300, 22365, 23004, 23359, 24675, 24850, 25380, 26649, 26838, 28350, 28755, 29610, 29820, 30033, 31725, 31950, 32900, 33370, 35532, 37275, 38070, 38340, 40044, 40257, 42300, 44415, 44730, 46718, 47925, 49350, 49700, 50055, 53298, 53676, 56700, 57510, 59220, 60066, 63450, 63900, 66740, 67095, 70077, 74025, 74550, 76140, 80514, 83425, 88830, 89460, 90099, 93436, 95175, 95850, 98700, 100110, 106596, 111825, 115020, 116795, 120132, 126900, 133245, 134190, 140154, 143775, 148050, 149100, 150165, 161028, 166850, 177660, 180198, 190350, 191700, 200220, 201285, 210231, 222075, 223650, 233590, 250275, 266490, 268380, 270297, 280308, 287550, 296100, 300330, 333700, 335475, 350385, 360396, 380700, 402570, 420462, 444150, 447300, 450495, 467180, 500550, 532980, 540594, 575100, 583975, 600660, 630693, 666225, 670950, 700770, 750825, 805140, 840924, 888300, 900990, 1001100, 1006425, 1051155, 1081188, 1167950, 1261386, 1332450, 1341900, 1351485, 1401540, 1501650, 1751925, 1801980, 1892079, 2012850, 2102310, 2252475, 2335900, 2522772, 2664900, 2702970, 3003300, 3153465, 3503850, 3784158, 4025700, 4204620, 4504950, 5255775, 5405940, 6306930, 6757425, 7007700, 7568316, 9009900, 9460395, 10511550, 12613860, 13514850, 15767325, 18920790, 21023100, 27029700, 31534650, 37841580, 47301975, 63069300, 94603950, 189207900]

約数ペア:

[(1, 189207900), (2, 94603950), (3, 63069300), (4, 47301975), (5, 37841580), (6, 31534650), (7, 27029700), (9, 21023100), (10, 18920790), (12, 15767325), (14, 13514850), (15, 12613860), (18, 10511550), (20, 9460395), (21, 9009900), (25, 7568316), (27, 7007700), (28, 6757425), (30, 6306930), (35, 5405940), (36, 5255775), (42, 4504950), (45, 4204620), (47, 4025700), (50, 3784158), (54, 3503850), (60, 3153465), (63, 3003300), (70, 2702970), (71, 2664900), (75, 2522772), (81, 2335900), (84, 2252475), (90, 2102310), (94, 2012850), (100, 1892079), (105, 1801980), (108, 1751925), (126, 1501650), (135, 1401540), (140, 1351485), (141, 1341900), (142, 1332450), (150, 1261386), (162, 1167950), (175, 1081188), (180, 1051155), (188, 1006425), (189, 1001100), (210, 900990), (213, 888300), (225, 840924), (235, 805140), (252, 750825), (270, 700770), (282, 670950), (284, 666225), (300, 630693), (315, 600660), (324, 583975), (329, 575100), (350, 540594), (355, 532980), (378, 500550), (405, 467180), (420, 450495), (423, 447300), (426, 444150), (450, 420462), (470, 402570), (497, 380700), (525, 360396), (540, 350385), (564, 335475), (567, 333700), (630, 300330), (639, 296100), (658, 287550), (675, 280308), (700, 270297), (705, 268380), (710, 266490), (756, 250275), (810, 233590), (846, 223650), (852, 222075), (900, 210231), (940, 201285), (945, 200220), (987, 191700), (994, 190350), (1050, 180198), (1065, 177660), (1134, 166850), (1175, 161028), (1260, 150165), (1269, 149100), (1278, 148050), (1316, 143775), (1350, 140154), (1410, 134190), (1420, 133245), (1491, 126900), (1575, 120132), (1620, 116795), (1645, 115020), (1692, 111825), (1775, 106596), (1890, 100110), (1917, 98700), (1974, 95850), (1988, 95175), (2025, 93436), (2100, 90099), (2115, 89460), (2130, 88830), (2268, 83425), (2350, 80514), (2485, 76140), (2538, 74550), (2556, 74025), (2700, 70077), (2820, 67095), (2835, 66740), (2961, 63900), (2982, 63450), (3150, 60066), (3195, 59220), (3290, 57510), (3337, 56700), (3525, 53676), (3550, 53298), (3780, 50055), (3807, 49700), (3834, 49350), (3948, 47925), (4050, 46718), (4230, 44730), (4260, 44415), (4473, 42300), (4700, 40257), (4725, 40044), (4935, 38340), (4970, 38070), (5076, 37275), (5325, 35532), (5670, 33370), (5751, 32900), (5922, 31950), (5964, 31725), (6300, 30033), (6345, 29820), (6390, 29610), (6580, 28755), (6674, 28350), (7050, 26838), (7100, 26649), (7455, 25380), (7614, 24850), (7668, 24675), (8100, 23359), (8225, 23004), (8460, 22365), (8883, 21300), (8946, 21150), (9450, 20022), (9585, 19740), (9870, 19170), (9940, 19035), (10011, 18900), (10575, 17892), (10650, 17766), (11340, 16685), (11502, 16450), (11844, 15975), (12425, 15228), (12690, 14910), (12780, 14805), (13348, 14175), (13419, 14100)]