192677940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1348

約数の個数: 240

約数和(自身を含む): 744492672

約数和(自身を除く): 551814732

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, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 1053, 1092, 1134, 1170, 1260, 1307, 1365, 1404, 1620, 1638, 1755, 1820, 1890, 2106, 2268, 2340, 2457, 2614, 2730, 2835, 3276, 3510, 3780, 3921, 4095, 4212, 4914, 5228, 5265, 5460, 5670, 6535, 7020, 7371, 7842, 8190, 9149, 9828, 10530, 11340, 11763, 12285, 13070, 14742, 15684, 16380, 16991, 18298, 19605, 21060, 23526, 24570, 26140, 27447, 29484, 33982, 35289, 36596, 36855, 39210, 45745, 47052, 49140, 50973, 54894, 58815, 67964, 70578, 73710, 78420, 82341, 84955, 91490, 101946, 105867, 109788, 117630, 118937, 137235, 141156, 147420, 152919, 164682, 169910, 176445, 182980, 203892, 211734, 235260, 237874, 247023, 254865, 274470, 305838, 329364, 339820, 352890, 356811, 411705, 423468, 458757, 475748, 494046, 509730, 529335, 548940, 594685, 611676, 705780, 713622, 741069, 764595, 823410, 917514, 988092, 1019460, 1058670, 1070433, 1189370, 1235115, 1376271, 1427244, 1482138, 1529190, 1646820, 1784055, 1835028, 2117340, 2140866, 2293785, 2378740, 2470230, 2752542, 2964276, 3058380, 3211299, 3568110, 3705345, 4281732, 4587570, 4940460, 5352165, 5505084, 6422598, 6881355, 7136220, 7410690, 9175140, 9633897, 10704330, 12845196, 13762710, 14821380, 16056495, 19267794, 21408660, 27525420, 32112990, 38535588, 48169485, 64225980, 96338970, 192677940]

約数ペア:

[(1, 192677940), (2, 96338970), (3, 64225980), (4, 48169485), (5, 38535588), (6, 32112990), (7, 27525420), (9, 21408660), (10, 19267794), (12, 16056495), (13, 14821380), (14, 13762710), (15, 12845196), (18, 10704330), (20, 9633897), (21, 9175140), (26, 7410690), (27, 7136220), (28, 6881355), (30, 6422598), (35, 5505084), (36, 5352165), (39, 4940460), (42, 4587570), (45, 4281732), (52, 3705345), (54, 3568110), (60, 3211299), (63, 3058380), (65, 2964276), (70, 2752542), (78, 2470230), (81, 2378740), (84, 2293785), (90, 2140866), (91, 2117340), (105, 1835028), (108, 1784055), (117, 1646820), (126, 1529190), (130, 1482138), (135, 1427244), (140, 1376271), (156, 1235115), (162, 1189370), (180, 1070433), (182, 1058670), (189, 1019460), (195, 988092), (210, 917514), (234, 823410), (252, 764595), (260, 741069), (270, 713622), (273, 705780), (315, 611676), (324, 594685), (351, 548940), (364, 529335), (378, 509730), (390, 494046), (405, 475748), (420, 458757), (455, 423468), (468, 411705), (540, 356811), (546, 352890), (567, 339820), (585, 329364), (630, 305838), (702, 274470), (756, 254865), (780, 247023), (810, 237874), (819, 235260), (910, 211734), (945, 203892), (1053, 182980), (1092, 176445), (1134, 169910), (1170, 164682), (1260, 152919), (1307, 147420), (1365, 141156), (1404, 137235), (1620, 118937), (1638, 117630), (1755, 109788), (1820, 105867), (1890, 101946), (2106, 91490), (2268, 84955), (2340, 82341), (2457, 78420), (2614, 73710), (2730, 70578), (2835, 67964), (3276, 58815), (3510, 54894), (3780, 50973), (3921, 49140), (4095, 47052), (4212, 45745), (4914, 39210), (5228, 36855), (5265, 36596), (5460, 35289), (5670, 33982), (6535, 29484), (7020, 27447), (7371, 26140), (7842, 24570), (8190, 23526), (9149, 21060), (9828, 19605), (10530, 18298), (11340, 16991), (11763, 16380), (12285, 15684), (13070, 14742)]