152840940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 369706260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 107, 114, 133, 140, 179, 190, 210, 214, 228, 266, 285, 321, 358, 380, 399, 420, 428, 532, 535, 537, 570, 642, 665, 716, 749, 798, 895, 1070, 1074, 1140, 1253, 1284, 1330, 1498, 1596, 1605, 1790, 1995, 2033, 2140, 2148, 2247, 2506, 2660, 2685, 2996, 3210, 3401, 3580, 3745, 3759, 3990, 4066, 4494, 5012, 5370, 6099, 6265, 6420, 6802, 7490, 7518, 7980, 8132, 8988, 10165, 10203, 10740, 11235, 12198, 12530, 13604, 14231, 14980, 15036, 17005, 18795, 19153, 20330, 20406, 22470, 23807, 24396, 25060, 28462, 30495, 34010, 37590, 38306, 40660, 40812, 42693, 44940, 47614, 51015, 56924, 57459, 60990, 68020, 71155, 71421, 75180, 76612, 85386, 95228, 95765, 102030, 114918, 119035, 121980, 134071, 142310, 142842, 170772, 191530, 204060, 213465, 229836, 238070, 268142, 284620, 285684, 287295, 357105, 363907, 383060, 402213, 426930, 476140, 536284, 574590, 670355, 714210, 727814, 804426, 853860, 1091721, 1149180, 1340710, 1428420, 1455628, 1608852, 1819535, 2011065, 2183442, 2547349, 2681420, 3639070, 4022130, 4366884, 5094698, 5458605, 7278140, 7642047, 8044260, 10189396, 10917210, 12736745, 15284094, 21834420, 25473490, 30568188, 38210235, 50946980, 76420470, 152840940]

約数ペア:

[(1, 152840940), (2, 76420470), (3, 50946980), (4, 38210235), (5, 30568188), (6, 25473490), (7, 21834420), (10, 15284094), (12, 12736745), (14, 10917210), (15, 10189396), (19, 8044260), (20, 7642047), (21, 7278140), (28, 5458605), (30, 5094698), (35, 4366884), (38, 4022130), (42, 3639070), (57, 2681420), (60, 2547349), (70, 2183442), (76, 2011065), (84, 1819535), (95, 1608852), (105, 1455628), (107, 1428420), (114, 1340710), (133, 1149180), (140, 1091721), (179, 853860), (190, 804426), (210, 727814), (214, 714210), (228, 670355), (266, 574590), (285, 536284), (321, 476140), (358, 426930), (380, 402213), (399, 383060), (420, 363907), (428, 357105), (532, 287295), (535, 285684), (537, 284620), (570, 268142), (642, 238070), (665, 229836), (716, 213465), (749, 204060), (798, 191530), (895, 170772), (1070, 142842), (1074, 142310), (1140, 134071), (1253, 121980), (1284, 119035), (1330, 114918), (1498, 102030), (1596, 95765), (1605, 95228), (1790, 85386), (1995, 76612), (2033, 75180), (2140, 71421), (2148, 71155), (2247, 68020), (2506, 60990), (2660, 57459), (2685, 56924), (2996, 51015), (3210, 47614), (3401, 44940), (3580, 42693), (3745, 40812), (3759, 40660), (3990, 38306), (4066, 37590), (4494, 34010), (5012, 30495), (5370, 28462), (6099, 25060), (6265, 24396), (6420, 23807), (6802, 22470), (7490, 20406), (7518, 20330), (7980, 19153), (8132, 18795), (8988, 17005), (10165, 15036), (10203, 14980), (10740, 14231), (11235, 13604), (12198, 12530)]