234127740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 288

約数和(自身を含む): 875169792

約数和(自身を除く): 641042052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 121, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 242, 255, 271, 308, 330, 340, 357, 363, 374, 385, 420, 462, 476, 484, 510, 542, 561, 595, 605, 660, 714, 726, 748, 770, 813, 847, 924, 935, 1020, 1084, 1122, 1155, 1190, 1210, 1309, 1355, 1428, 1452, 1540, 1626, 1694, 1785, 1815, 1870, 1897, 2057, 2244, 2310, 2380, 2420, 2541, 2618, 2710, 2805, 2981, 3252, 3388, 3570, 3630, 3740, 3794, 3927, 4065, 4114, 4235, 4607, 4620, 5082, 5236, 5420, 5610, 5691, 5962, 6171, 6545, 7140, 7260, 7588, 7854, 8130, 8228, 8470, 8943, 9214, 9485, 10164, 10285, 11220, 11382, 11924, 12342, 12705, 13090, 13821, 14399, 14905, 15708, 16260, 16940, 17886, 18428, 18970, 19635, 20570, 20867, 22764, 23035, 24684, 25410, 26180, 27642, 28455, 28798, 29810, 30855, 32249, 32791, 35772, 37940, 39270, 41140, 41734, 43197, 44715, 46070, 50677, 50820, 55284, 56910, 57596, 59620, 61710, 62601, 64498, 65582, 69105, 71995, 78540, 83468, 86394, 89430, 92140, 96747, 98373, 101354, 104335, 113820, 123420, 125202, 128996, 131164, 138210, 143990, 152031, 161245, 163955, 172788, 178860, 193494, 196746, 202708, 208670, 215985, 229537, 250404, 253385, 276420, 287980, 304062, 313005, 322490, 327910, 354739, 386988, 393492, 417340, 431970, 459074, 483735, 491865, 506770, 557447, 608124, 626010, 644980, 655820, 688611, 709478, 760155, 863940, 918148, 967470, 983730, 1013540, 1064217, 1114894, 1147685, 1252020, 1377222, 1418956, 1520310, 1672341, 1773695, 1934940, 1967460, 2128434, 2229788, 2295370, 2754444, 2787235, 3040620, 3344682, 3443055, 3547390, 3902129, 4256868, 4590740, 5321085, 5574470, 6689364, 6886110, 7094780, 7804258, 8361705, 10642170, 11148940, 11706387, 13772220, 15608516, 16723410, 19510645, 21284340, 23412774, 33446820, 39021290, 46825548, 58531935, 78042580, 117063870, 234127740]

約数ペア:

[(1, 234127740), (2, 117063870), (3, 78042580), (4, 58531935), (5, 46825548), (6, 39021290), (7, 33446820), (10, 23412774), (11, 21284340), (12, 19510645), (14, 16723410), (15, 15608516), (17, 13772220), (20, 11706387), (21, 11148940), (22, 10642170), (28, 8361705), (30, 7804258), (33, 7094780), (34, 6886110), (35, 6689364), (42, 5574470), (44, 5321085), (51, 4590740), (55, 4256868), (60, 3902129), (66, 3547390), (68, 3443055), (70, 3344682), (77, 3040620), (84, 2787235), (85, 2754444), (102, 2295370), (105, 2229788), (110, 2128434), (119, 1967460), (121, 1934940), (132, 1773695), (140, 1672341), (154, 1520310), (165, 1418956), (170, 1377222), (187, 1252020), (204, 1147685), (210, 1114894), (220, 1064217), (231, 1013540), (238, 983730), (242, 967470), (255, 918148), (271, 863940), (308, 760155), (330, 709478), (340, 688611), (357, 655820), (363, 644980), (374, 626010), (385, 608124), (420, 557447), (462, 506770), (476, 491865), (484, 483735), (510, 459074), (542, 431970), (561, 417340), (595, 393492), (605, 386988), (660, 354739), (714, 327910), (726, 322490), (748, 313005), (770, 304062), (813, 287980), (847, 276420), (924, 253385), (935, 250404), (1020, 229537), (1084, 215985), (1122, 208670), (1155, 202708), (1190, 196746), (1210, 193494), (1309, 178860), (1355, 172788), (1428, 163955), (1452, 161245), (1540, 152031), (1626, 143990), (1694, 138210), (1785, 131164), (1815, 128996), (1870, 125202), (1897, 123420), (2057, 113820), (2244, 104335), (2310, 101354), (2380, 98373), (2420, 96747), (2541, 92140), (2618, 89430), (2710, 86394), (2805, 83468), (2981, 78540), (3252, 71995), (3388, 69105), (3570, 65582), (3630, 64498), (3740, 62601), (3794, 61710), (3927, 59620), (4065, 57596), (4114, 56910), (4235, 55284), (4607, 50820), (4620, 50677), (5082, 46070), (5236, 44715), (5420, 43197), (5610, 41734), (5691, 41140), (5962, 39270), (6171, 37940), (6545, 35772), (7140, 32791), (7260, 32249), (7588, 30855), (7854, 29810), (8130, 28798), (8228, 28455), (8470, 27642), (8943, 26180), (9214, 25410), (9485, 24684), (10164, 23035), (10285, 22764), (11220, 20867), (11382, 20570), (11924, 19635), (12342, 18970), (12705, 18428), (13090, 17886), (13821, 16940), (14399, 16260), (14905, 15708)]