422672880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 320

約数和(自身を含む): 1573613568

約数和(自身を除く): 1150940688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 53, 56, 60, 70, 80, 84, 94, 101, 105, 106, 112, 120, 140, 141, 159, 168, 188, 202, 210, 212, 235, 240, 265, 280, 282, 303, 318, 329, 336, 371, 376, 404, 420, 424, 470, 505, 530, 560, 564, 606, 636, 658, 705, 707, 742, 752, 795, 808, 840, 848, 940, 987, 1010, 1060, 1113, 1128, 1212, 1272, 1316, 1410, 1414, 1484, 1515, 1590, 1616, 1645, 1680, 1855, 1880, 1974, 2020, 2120, 2121, 2226, 2256, 2424, 2491, 2544, 2632, 2820, 2828, 2968, 3030, 3180, 3290, 3535, 3710, 3760, 3948, 4040, 4240, 4242, 4452, 4747, 4848, 4935, 4982, 5264, 5353, 5565, 5640, 5656, 5936, 6060, 6360, 6580, 7070, 7420, 7473, 7896, 8080, 8484, 8904, 9494, 9870, 9964, 10605, 10706, 11130, 11280, 11312, 12120, 12455, 12720, 13160, 14140, 14241, 14840, 14946, 15792, 16059, 16968, 17437, 17808, 18988, 19740, 19928, 21210, 21412, 22260, 23735, 24240, 24910, 26320, 26765, 28280, 28482, 29680, 29892, 32118, 33229, 33936, 34874, 37365, 37471, 37976, 39480, 39856, 42420, 42824, 44520, 47470, 49820, 52311, 53530, 56560, 56964, 59784, 64236, 66458, 69748, 71205, 74730, 74942, 75952, 78960, 80295, 84840, 85648, 87185, 89040, 94940, 99640, 99687, 104622, 107060, 112413, 113928, 119568, 128472, 132916, 139496, 142410, 149460, 149884, 160590, 166145, 169680, 174370, 187355, 189880, 199280, 199374, 209244, 214120, 224826, 227856, 251591, 256944, 261555, 265832, 278992, 284820, 298920, 299768, 321180, 332290, 348740, 374710, 379760, 398748, 418488, 428240, 449652, 498435, 503182, 523110, 531664, 562065, 569640, 597840, 599536, 642360, 664580, 697480, 749420, 754773, 797496, 836976, 899304, 996870, 1006364, 1046220, 1124130, 1139280, 1257955, 1284720, 1329160, 1394960, 1498840, 1509546, 1594992, 1761137, 1798608, 1993740, 2012728, 2092440, 2248260, 2515910, 2658320, 2997680, 3019092, 3522274, 3773865, 3987480, 4025456, 4184880, 4496520, 5031820, 5283411, 6038184, 7044548, 7547730, 7974960, 8805685, 8993040, 10063640, 10566822, 12076368, 14089096, 15095460, 17611370, 20127280, 21133644, 26417055, 28178192, 30190920, 35222740, 42267288, 52834110, 60381840, 70445480, 84534576, 105668220, 140890960, 211336440, 422672880]

約数ペア:

[(1, 422672880), (2, 211336440), (3, 140890960), (4, 105668220), (5, 84534576), (6, 70445480), (7, 60381840), (8, 52834110), (10, 42267288), (12, 35222740), (14, 30190920), (15, 28178192), (16, 26417055), (20, 21133644), (21, 20127280), (24, 17611370), (28, 15095460), (30, 14089096), (35, 12076368), (40, 10566822), (42, 10063640), (47, 8993040), (48, 8805685), (53, 7974960), (56, 7547730), (60, 7044548), (70, 6038184), (80, 5283411), (84, 5031820), (94, 4496520), (101, 4184880), (105, 4025456), (106, 3987480), (112, 3773865), (120, 3522274), (140, 3019092), (141, 2997680), (159, 2658320), (168, 2515910), (188, 2248260), (202, 2092440), (210, 2012728), (212, 1993740), (235, 1798608), (240, 1761137), (265, 1594992), (280, 1509546), (282, 1498840), (303, 1394960), (318, 1329160), (329, 1284720), (336, 1257955), (371, 1139280), (376, 1124130), (404, 1046220), (420, 1006364), (424, 996870), (470, 899304), (505, 836976), (530, 797496), (560, 754773), (564, 749420), (606, 697480), (636, 664580), (658, 642360), (705, 599536), (707, 597840), (742, 569640), (752, 562065), (795, 531664), (808, 523110), (840, 503182), (848, 498435), (940, 449652), (987, 428240), (1010, 418488), (1060, 398748), (1113, 379760), (1128, 374710), (1212, 348740), (1272, 332290), (1316, 321180), (1410, 299768), (1414, 298920), (1484, 284820), (1515, 278992), (1590, 265832), (1616, 261555), (1645, 256944), (1680, 251591), (1855, 227856), (1880, 224826), (1974, 214120), (2020, 209244), (2120, 199374), (2121, 199280), (2226, 189880), (2256, 187355), (2424, 174370), (2491, 169680), (2544, 166145), (2632, 160590), (2820, 149884), (2828, 149460), (2968, 142410), (3030, 139496), (3180, 132916), (3290, 128472), (3535, 119568), (3710, 113928), (3760, 112413), (3948, 107060), (4040, 104622), (4240, 99687), (4242, 99640), (4452, 94940), (4747, 89040), (4848, 87185), (4935, 85648), (4982, 84840), (5264, 80295), (5353, 78960), (5565, 75952), (5640, 74942), (5656, 74730), (5936, 71205), (6060, 69748), (6360, 66458), (6580, 64236), (7070, 59784), (7420, 56964), (7473, 56560), (7896, 53530), (8080, 52311), (8484, 49820), (8904, 47470), (9494, 44520), (9870, 42824), (9964, 42420), (10605, 39856), (10706, 39480), (11130, 37976), (11280, 37471), (11312, 37365), (12120, 34874), (12455, 33936), (12720, 33229), (13160, 32118), (14140, 29892), (14241, 29680), (14840, 28482), (14946, 28280), (15792, 26765), (16059, 26320), (16968, 24910), (17437, 24240), (17808, 23735), (18988, 22260), (19740, 21412), (19928, 21210)]