385355880

素因数分解:

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

素因数の和:1350

約数の個数: 320

約数和(自身を含む): 1595341440

約数和(自身を除く): 1209985560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1053, 1080, 1092, 1134, 1170, 1260, 1307, 1365, 1404, 1512, 1560, 1620, 1638, 1755, 1820, 1890, 2106, 2184, 2268, 2340, 2457, 2520, 2614, 2730, 2808, 2835, 3240, 3276, 3510, 3640, 3780, 3921, 4095, 4212, 4536, 4680, 4914, 5228, 5265, 5460, 5670, 6535, 6552, 7020, 7371, 7560, 7842, 8190, 8424, 9149, 9828, 10456, 10530, 10920, 11340, 11763, 12285, 13070, 14040, 14742, 15684, 16380, 16991, 18298, 19605, 19656, 21060, 22680, 23526, 24570, 26140, 27447, 29484, 31368, 32760, 33982, 35289, 36596, 36855, 39210, 42120, 45745, 47052, 49140, 50973, 52280, 54894, 58815, 58968, 67964, 70578, 73192, 73710, 78420, 82341, 84955, 91490, 94104, 98280, 101946, 105867, 109788, 117630, 118937, 135928, 137235, 141156, 147420, 152919, 156840, 164682, 169910, 176445, 182980, 203892, 211734, 219576, 235260, 237874, 247023, 254865, 274470, 282312, 294840, 305838, 329364, 339820, 352890, 356811, 365960, 407784, 411705, 423468, 458757, 470520, 475748, 494046, 509730, 529335, 548940, 594685, 611676, 658728, 679640, 705780, 713622, 741069, 764595, 823410, 846936, 917514, 951496, 988092, 1019460, 1058670, 1070433, 1097880, 1189370, 1223352, 1235115, 1376271, 1411560, 1427244, 1482138, 1529190, 1646820, 1784055, 1835028, 1976184, 2038920, 2117340, 2140866, 2293785, 2378740, 2470230, 2752542, 2854488, 2964276, 3058380, 3211299, 3293640, 3568110, 3670056, 3705345, 4234680, 4281732, 4587570, 4757480, 4940460, 5352165, 5505084, 5928552, 6116760, 6422598, 6881355, 7136220, 7410690, 8563464, 9175140, 9633897, 9880920, 10704330, 11010168, 12845196, 13762710, 14272440, 14821380, 16056495, 18350280, 19267794, 21408660, 25690392, 27525420, 29642760, 32112990, 38535588, 42817320, 48169485, 55050840, 64225980, 77071176, 96338970, 128451960, 192677940, 385355880]

約数ペア:

[(1, 385355880), (2, 192677940), (3, 128451960), (4, 96338970), (5, 77071176), (6, 64225980), (7, 55050840), (8, 48169485), (9, 42817320), (10, 38535588), (12, 32112990), (13, 29642760), (14, 27525420), (15, 25690392), (18, 21408660), (20, 19267794), (21, 18350280), (24, 16056495), (26, 14821380), (27, 14272440), (28, 13762710), (30, 12845196), (35, 11010168), (36, 10704330), (39, 9880920), (40, 9633897), (42, 9175140), (45, 8563464), (52, 7410690), (54, 7136220), (56, 6881355), (60, 6422598), (63, 6116760), (65, 5928552), (70, 5505084), (72, 5352165), (78, 4940460), (81, 4757480), (84, 4587570), (90, 4281732), (91, 4234680), (104, 3705345), (105, 3670056), (108, 3568110), (117, 3293640), (120, 3211299), (126, 3058380), (130, 2964276), (135, 2854488), (140, 2752542), (156, 2470230), (162, 2378740), (168, 2293785), (180, 2140866), (182, 2117340), (189, 2038920), (195, 1976184), (210, 1835028), (216, 1784055), (234, 1646820), (252, 1529190), (260, 1482138), (270, 1427244), (273, 1411560), (280, 1376271), (312, 1235115), (315, 1223352), (324, 1189370), (351, 1097880), (360, 1070433), (364, 1058670), (378, 1019460), (390, 988092), (405, 951496), (420, 917514), (455, 846936), (468, 823410), (504, 764595), (520, 741069), (540, 713622), (546, 705780), (567, 679640), (585, 658728), (630, 611676), (648, 594685), (702, 548940), (728, 529335), (756, 509730), (780, 494046), (810, 475748), (819, 470520), (840, 458757), (910, 423468), (936, 411705), (945, 407784), (1053, 365960), (1080, 356811), (1092, 352890), (1134, 339820), (1170, 329364), (1260, 305838), (1307, 294840), (1365, 282312), (1404, 274470), (1512, 254865), (1560, 247023), (1620, 237874), (1638, 235260), (1755, 219576), (1820, 211734), (1890, 203892), (2106, 182980), (2184, 176445), (2268, 169910), (2340, 164682), (2457, 156840), (2520, 152919), (2614, 147420), (2730, 141156), (2808, 137235), (2835, 135928), (3240, 118937), (3276, 117630), (3510, 109788), (3640, 105867), (3780, 101946), (3921, 98280), (4095, 94104), (4212, 91490), (4536, 84955), (4680, 82341), (4914, 78420), (5228, 73710), (5265, 73192), (5460, 70578), (5670, 67964), (6535, 58968), (6552, 58815), (7020, 54894), (7371, 52280), (7560, 50973), (7842, 49140), (8190, 47052), (8424, 45745), (9149, 42120), (9828, 39210), (10456, 36855), (10530, 36596), (10920, 35289), (11340, 33982), (11763, 32760), (12285, 31368), (13070, 29484), (14040, 27447), (14742, 26140), (15684, 24570), (16380, 23526), (16991, 22680), (18298, 21060), (19605, 19656)]