168637350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 514252800

約数和(自身を除く): 345615450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 79, 95, 105, 107, 114, 133, 150, 158, 175, 190, 210, 214, 237, 266, 285, 321, 350, 395, 399, 474, 475, 525, 535, 553, 570, 642, 665, 749, 790, 798, 950, 1050, 1070, 1106, 1185, 1330, 1425, 1498, 1501, 1605, 1659, 1975, 1995, 2033, 2247, 2370, 2675, 2765, 2850, 3002, 3210, 3318, 3325, 3745, 3950, 3990, 4066, 4494, 4503, 5350, 5530, 5925, 6099, 6650, 7490, 7505, 8025, 8295, 8453, 9006, 9975, 10165, 10507, 11235, 11850, 12198, 13825, 14231, 15010, 16050, 16590, 16906, 18725, 19950, 20330, 21014, 22470, 22515, 25359, 27650, 28462, 30495, 31521, 37450, 37525, 41475, 42265, 42693, 45030, 50718, 50825, 52535, 56175, 59171, 60990, 63042, 71155, 75050, 82950, 84530, 85386, 101650, 105070, 112350, 112575, 118342, 126795, 142310, 152475, 157605, 160607, 177513, 211325, 213465, 225150, 253590, 262675, 295855, 304950, 315210, 321214, 355026, 355775, 422650, 426930, 481821, 525350, 591710, 633975, 711550, 788025, 803035, 887565, 963642, 1067325, 1124249, 1267950, 1479275, 1576050, 1606070, 1775130, 2134650, 2248498, 2409105, 2958550, 3372747, 4015175, 4437825, 4818210, 5621245, 6745494, 8030350, 8875650, 11242490, 12045525, 16863735, 24091050, 28106225, 33727470, 56212450, 84318675, 168637350]

約数ペア:

[(1, 168637350), (2, 84318675), (3, 56212450), (5, 33727470), (6, 28106225), (7, 24091050), (10, 16863735), (14, 12045525), (15, 11242490), (19, 8875650), (21, 8030350), (25, 6745494), (30, 5621245), (35, 4818210), (38, 4437825), (42, 4015175), (50, 3372747), (57, 2958550), (70, 2409105), (75, 2248498), (79, 2134650), (95, 1775130), (105, 1606070), (107, 1576050), (114, 1479275), (133, 1267950), (150, 1124249), (158, 1067325), (175, 963642), (190, 887565), (210, 803035), (214, 788025), (237, 711550), (266, 633975), (285, 591710), (321, 525350), (350, 481821), (395, 426930), (399, 422650), (474, 355775), (475, 355026), (525, 321214), (535, 315210), (553, 304950), (570, 295855), (642, 262675), (665, 253590), (749, 225150), (790, 213465), (798, 211325), (950, 177513), (1050, 160607), (1070, 157605), (1106, 152475), (1185, 142310), (1330, 126795), (1425, 118342), (1498, 112575), (1501, 112350), (1605, 105070), (1659, 101650), (1975, 85386), (1995, 84530), (2033, 82950), (2247, 75050), (2370, 71155), (2675, 63042), (2765, 60990), (2850, 59171), (3002, 56175), (3210, 52535), (3318, 50825), (3325, 50718), (3745, 45030), (3950, 42693), (3990, 42265), (4066, 41475), (4494, 37525), (4503, 37450), (5350, 31521), (5530, 30495), (5925, 28462), (6099, 27650), (6650, 25359), (7490, 22515), (7505, 22470), (8025, 21014), (8295, 20330), (8453, 19950), (9006, 18725), (9975, 16906), (10165, 16590), (10507, 16050), (11235, 15010), (11850, 14231), (12198, 13825)]