151277490

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 256

約数和(自身を含む): 510935040

約数和(自身を除く): 359657550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 47, 54, 63, 65, 70, 78, 90, 91, 94, 105, 117, 126, 130, 131, 135, 141, 182, 189, 195, 210, 234, 235, 262, 270, 273, 282, 315, 329, 351, 378, 390, 393, 423, 455, 470, 546, 585, 611, 630, 655, 658, 702, 705, 786, 819, 846, 910, 917, 945, 987, 1170, 1179, 1222, 1269, 1310, 1365, 1410, 1638, 1645, 1703, 1755, 1833, 1834, 1890, 1965, 1974, 2115, 2358, 2457, 2538, 2730, 2751, 2961, 3055, 3290, 3406, 3510, 3537, 3666, 3930, 4095, 4230, 4277, 4585, 4914, 4935, 5109, 5499, 5502, 5895, 5922, 6110, 6157, 6345, 7074, 8190, 8253, 8515, 8554, 8883, 9165, 9170, 9870, 10218, 10998, 11790, 11921, 12285, 12314, 12690, 12831, 13755, 14805, 15327, 16497, 16506, 17030, 17685, 17766, 18330, 18471, 21385, 23842, 24570, 24759, 25545, 25662, 27495, 27510, 29610, 30654, 30785, 32994, 35370, 35763, 36942, 38493, 41265, 42770, 43099, 44415, 45981, 49518, 51090, 54990, 55413, 59605, 61570, 64155, 71526, 76635, 76986, 80041, 82485, 82530, 86198, 88830, 91962, 92355, 107289, 110826, 115479, 119210, 123795, 128310, 129297, 153270, 160082, 164970, 166239, 178815, 184710, 192465, 214578, 215495, 229905, 230958, 240123, 247590, 258594, 277065, 321867, 332478, 357630, 384930, 387891, 400205, 430990, 459810, 480246, 536445, 554130, 560287, 577395, 643734, 646485, 720369, 775782, 800410, 831195, 1072890, 1120574, 1154790, 1163673, 1200615, 1292970, 1440738, 1609335, 1662390, 1680861, 1939455, 2161107, 2327346, 2401230, 2801435, 3218670, 3361722, 3601845, 3878910, 4322214, 5042583, 5602870, 5818365, 7203690, 8404305, 10085166, 10805535, 11636730, 15127749, 16808610, 21611070, 25212915, 30255498, 50425830, 75638745, 151277490]

約数ペア:

[(1, 151277490), (2, 75638745), (3, 50425830), (5, 30255498), (6, 25212915), (7, 21611070), (9, 16808610), (10, 15127749), (13, 11636730), (14, 10805535), (15, 10085166), (18, 8404305), (21, 7203690), (26, 5818365), (27, 5602870), (30, 5042583), (35, 4322214), (39, 3878910), (42, 3601845), (45, 3361722), (47, 3218670), (54, 2801435), (63, 2401230), (65, 2327346), (70, 2161107), (78, 1939455), (90, 1680861), (91, 1662390), (94, 1609335), (105, 1440738), (117, 1292970), (126, 1200615), (130, 1163673), (131, 1154790), (135, 1120574), (141, 1072890), (182, 831195), (189, 800410), (195, 775782), (210, 720369), (234, 646485), (235, 643734), (262, 577395), (270, 560287), (273, 554130), (282, 536445), (315, 480246), (329, 459810), (351, 430990), (378, 400205), (390, 387891), (393, 384930), (423, 357630), (455, 332478), (470, 321867), (546, 277065), (585, 258594), (611, 247590), (630, 240123), (655, 230958), (658, 229905), (702, 215495), (705, 214578), (786, 192465), (819, 184710), (846, 178815), (910, 166239), (917, 164970), (945, 160082), (987, 153270), (1170, 129297), (1179, 128310), (1222, 123795), (1269, 119210), (1310, 115479), (1365, 110826), (1410, 107289), (1638, 92355), (1645, 91962), (1703, 88830), (1755, 86198), (1833, 82530), (1834, 82485), (1890, 80041), (1965, 76986), (1974, 76635), (2115, 71526), (2358, 64155), (2457, 61570), (2538, 59605), (2730, 55413), (2751, 54990), (2961, 51090), (3055, 49518), (3290, 45981), (3406, 44415), (3510, 43099), (3537, 42770), (3666, 41265), (3930, 38493), (4095, 36942), (4230, 35763), (4277, 35370), (4585, 32994), (4914, 30785), (4935, 30654), (5109, 29610), (5499, 27510), (5502, 27495), (5895, 25662), (5922, 25545), (6110, 24759), (6157, 24570), (6345, 23842), (7074, 21385), (8190, 18471), (8253, 18330), (8515, 17766), (8554, 17685), (8883, 17030), (9165, 16506), (9170, 16497), (9870, 15327), (10218, 14805), (10998, 13755), (11790, 12831), (11921, 12690), (12285, 12314)]