315525672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 256

約数和(自身を含む): 1114214400

約数和(自身を除く): 798688728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 61, 63, 66, 72, 77, 84, 88, 99, 108, 122, 126, 132, 154, 168, 183, 189, 198, 216, 231, 244, 252, 264, 297, 308, 311, 366, 378, 396, 427, 462, 488, 504, 549, 594, 616, 622, 671, 693, 732, 756, 792, 854, 924, 933, 1098, 1188, 1244, 1281, 1342, 1386, 1464, 1512, 1647, 1708, 1848, 1866, 2013, 2079, 2177, 2196, 2376, 2488, 2562, 2684, 2772, 2799, 3294, 3416, 3421, 3732, 3843, 4026, 4158, 4354, 4392, 4697, 5124, 5368, 5544, 5598, 6039, 6531, 6588, 6842, 7464, 7686, 8052, 8316, 8397, 8708, 9394, 10248, 10263, 11196, 11529, 12078, 13062, 13176, 13684, 14091, 15372, 16104, 16632, 16794, 17416, 18117, 18788, 18971, 19593, 20526, 22392, 23058, 23947, 24156, 26124, 27368, 28182, 30744, 30789, 33588, 36234, 37576, 37942, 39186, 41052, 42273, 46116, 47894, 48312, 52248, 56364, 56913, 58779, 61578, 67176, 71841, 72468, 75884, 78372, 82104, 84546, 92232, 92367, 95788, 112728, 113826, 117558, 123156, 126819, 132797, 143682, 144936, 151768, 156744, 169092, 170739, 184734, 191576, 208681, 215523, 227652, 235116, 246312, 253638, 265594, 287364, 338184, 341478, 369468, 398391, 417362, 431046, 455304, 470232, 507276, 512217, 531188, 574728, 626043, 646569, 682956, 738936, 796782, 834724, 862092, 1014552, 1024434, 1062376, 1195173, 1252086, 1293138, 1365912, 1460767, 1593564, 1669448, 1724184, 1878129, 2048868, 2390346, 2504172, 2586276, 2921534, 3187128, 3585519, 3756258, 4097736, 4382301, 4780692, 5008344, 5172552, 5634387, 5843068, 7171038, 7512516, 8764602, 9561384, 11268774, 11686136, 13146903, 14342076, 15025032, 17529204, 22537548, 26293806, 28684152, 35058408, 39440709, 45075096, 52587612, 78881418, 105175224, 157762836, 315525672]

約数ペア:

[(1, 315525672), (2, 157762836), (3, 105175224), (4, 78881418), (6, 52587612), (7, 45075096), (8, 39440709), (9, 35058408), (11, 28684152), (12, 26293806), (14, 22537548), (18, 17529204), (21, 15025032), (22, 14342076), (24, 13146903), (27, 11686136), (28, 11268774), (33, 9561384), (36, 8764602), (42, 7512516), (44, 7171038), (54, 5843068), (56, 5634387), (61, 5172552), (63, 5008344), (66, 4780692), (72, 4382301), (77, 4097736), (84, 3756258), (88, 3585519), (99, 3187128), (108, 2921534), (122, 2586276), (126, 2504172), (132, 2390346), (154, 2048868), (168, 1878129), (183, 1724184), (189, 1669448), (198, 1593564), (216, 1460767), (231, 1365912), (244, 1293138), (252, 1252086), (264, 1195173), (297, 1062376), (308, 1024434), (311, 1014552), (366, 862092), (378, 834724), (396, 796782), (427, 738936), (462, 682956), (488, 646569), (504, 626043), (549, 574728), (594, 531188), (616, 512217), (622, 507276), (671, 470232), (693, 455304), (732, 431046), (756, 417362), (792, 398391), (854, 369468), (924, 341478), (933, 338184), (1098, 287364), (1188, 265594), (1244, 253638), (1281, 246312), (1342, 235116), (1386, 227652), (1464, 215523), (1512, 208681), (1647, 191576), (1708, 184734), (1848, 170739), (1866, 169092), (2013, 156744), (2079, 151768), (2177, 144936), (2196, 143682), (2376, 132797), (2488, 126819), (2562, 123156), (2684, 117558), (2772, 113826), (2799, 112728), (3294, 95788), (3416, 92367), (3421, 92232), (3732, 84546), (3843, 82104), (4026, 78372), (4158, 75884), (4354, 72468), (4392, 71841), (4697, 67176), (5124, 61578), (5368, 58779), (5544, 56913), (5598, 56364), (6039, 52248), (6531, 48312), (6588, 47894), (6842, 46116), (7464, 42273), (7686, 41052), (8052, 39186), (8316, 37942), (8397, 37576), (8708, 36234), (9394, 33588), (10248, 30789), (10263, 30744), (11196, 28182), (11529, 27368), (12078, 26124), (13062, 24156), (13176, 23947), (13684, 23058), (14091, 22392), (15372, 20526), (16104, 19593), (16632, 18971), (16794, 18788), (17416, 18117)]