5151228520320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{6491}}^1\times {\mathrm{137777}}^1$

素因数の和:144293

約数の個数: 192

約数和(自身を含む): 17790705494640

約数和(自身を除く): 12639476974320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 6491, 12982, 19473, 25964, 32455, 38946, 51928, 58419, 64910, 77892, 97365, 103856, 116838, 129820, 137777, 155784, 194730, 207712, 233676, 259640, 275554, 292095, 311568, 389460, 413331, 415424, 467352, 519280, 551108, 584190, 623136, 688885, 778920, 826662, 830848, 934704, 1038560, 1102216, 1168380, 1239993, 1246272, 1377770, 1557840, 1653324, 1869408, 2066655, 2077120, 2204432, 2336760, 2479986, 2492544, 2755540, 3115680, 3306648, 3738816, 4133310, 4154240, 4408864, 4673520, 4959972, 5511080, 6199965, 6231360, 6613296, 7477632, 8266620, 8817728, 9347040, 9919944, 11022160, 12399930, 12462720, 13226592, 16533240, 17635456, 18694080, 19839888, 22044320, 24799860, 26453184, 33066480, 37388160, 39679776, 44088640, 49599720, 52906368, 66132960, 79359552, 88177280, 99199440, 132265920, 158719104, 198398880, 264531840, 396797760, 793595520, 894310507, 1788621014, 2682931521, 3577242028, 4471552535, 5365863042, 7154484056, 8048794563, 8943105070, 10731726084, 13414657605, 14308968112, 16097589126, 17886210140, 21463452168, 26829315210, 28617936224, 32195178252, 35772420280, 40243972815, 42926904336, 53658630420, 57235872448, 64390356504, 71544840560, 80487945630, 85853808672, 107317260840, 114471744896, 128780713008, 143089681120, 160975891260, 171707617344, 214634521680, 257561426016, 286179362240, 321951782520, 343415234688, 429269043360, 515122852032, 572358724480, 643903565040, 858538086720, 1030245704064, 1287807130080, 1717076173440, 2575614260160, 5151228520320]

約数ペア:

[(1, 5151228520320), (2, 2575614260160), (3, 1717076173440), (4, 1287807130080), (5, 1030245704064), (6, 858538086720), (8, 643903565040), (9, 572358724480), (10, 515122852032), (12, 429269043360), (15, 343415234688), (16, 321951782520), (18, 286179362240), (20, 257561426016), (24, 214634521680), (30, 171707617344), (32, 160975891260), (36, 143089681120), (40, 128780713008), (45, 114471744896), (48, 107317260840), (60, 85853808672), (64, 80487945630), (72, 71544840560), (80, 64390356504), (90, 57235872448), (96, 53658630420), (120, 42926904336), (128, 40243972815), (144, 35772420280), (160, 32195178252), (180, 28617936224), (192, 26829315210), (240, 21463452168), (288, 17886210140), (320, 16097589126), (360, 14308968112), (384, 13414657605), (480, 10731726084), (576, 8943105070), (640, 8048794563), (720, 7154484056), (960, 5365863042), (1152, 4471552535), (1440, 3577242028), (1920, 2682931521), (2880, 1788621014), (5760, 894310507), (6491, 793595520), (12982, 396797760), (19473, 264531840), (25964, 198398880), (32455, 158719104), (38946, 132265920), (51928, 99199440), (58419, 88177280), (64910, 79359552), (77892, 66132960), (97365, 52906368), (103856, 49599720), (116838, 44088640), (129820, 39679776), (137777, 37388160), (155784, 33066480), (194730, 26453184), (207712, 24799860), (233676, 22044320), (259640, 19839888), (275554, 18694080), (292095, 17635456), (311568, 16533240), (389460, 13226592), (413331, 12462720), (415424, 12399930), (467352, 11022160), (519280, 9919944), (551108, 9347040), (584190, 8817728), (623136, 8266620), (688885, 7477632), (778920, 6613296), (826662, 6231360), (830848, 6199965), (934704, 5511080), (1038560, 4959972), (1102216, 4673520), (1168380, 4408864), (1239993, 4154240), (1246272, 4133310), (1377770, 3738816), (1557840, 3306648), (1653324, 3115680), (1869408, 2755540), (2066655, 2492544), (2077120, 2479986), (2204432, 2336760)]