800608320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4877}}^1$

素因数の和:4922

約数の個数: 224

約数和(自身を含む): 2973628800

約数和(自身を除く): 2173020480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 4877, 5130, 5472, 6080, 6840, 8208, 8640, 9120, 9754, 10260, 10944, 13680, 14631, 16416, 18240, 19508, 20520, 24385, 27360, 29262, 32832, 39016, 41040, 43893, 48770, 54720, 58524, 73155, 78032, 82080, 87786, 92663, 97540, 117048, 131679, 146310, 156064, 164160, 175572, 185326, 195080, 219465, 234096, 263358, 277989, 292620, 312128, 351144, 370652, 390160, 438930, 463315, 468192, 526716, 555978, 585240, 658395, 702288, 741304, 780320, 833967, 877860, 926630, 936384, 1053432, 1111956, 1170480, 1316790, 1389945, 1404576, 1482608, 1560640, 1667934, 1755720, 1853260, 2106864, 2223912, 2340960, 2501901, 2633580, 2779890, 2809152, 2965216, 3335868, 3511440, 3706520, 4169835, 4213728, 4447824, 4681920, 5003802, 5267160, 5559780, 5930432, 6671736, 7022880, 7413040, 8339670, 8427456, 8895648, 10007604, 10534320, 11119560, 12509505, 13343472, 14045760, 14826080, 16679340, 17791296, 20015208, 21068640, 22239120, 25019010, 26686944, 29652160, 33358680, 40030416, 42137280, 44478240, 50038020, 53373888, 66717360, 80060832, 88956480, 100076040, 133434720, 160121664, 200152080, 266869440, 400304160, 800608320]

約数ペア:

[(1, 800608320), (2, 400304160), (3, 266869440), (4, 200152080), (5, 160121664), (6, 133434720), (8, 100076040), (9, 88956480), (10, 80060832), (12, 66717360), (15, 53373888), (16, 50038020), (18, 44478240), (19, 42137280), (20, 40030416), (24, 33358680), (27, 29652160), (30, 26686944), (32, 25019010), (36, 22239120), (38, 21068640), (40, 20015208), (45, 17791296), (48, 16679340), (54, 14826080), (57, 14045760), (60, 13343472), (64, 12509505), (72, 11119560), (76, 10534320), (80, 10007604), (90, 8895648), (95, 8427456), (96, 8339670), (108, 7413040), (114, 7022880), (120, 6671736), (135, 5930432), (144, 5559780), (152, 5267160), (160, 5003802), (171, 4681920), (180, 4447824), (190, 4213728), (192, 4169835), (216, 3706520), (228, 3511440), (240, 3335868), (270, 2965216), (285, 2809152), (288, 2779890), (304, 2633580), (320, 2501901), (342, 2340960), (360, 2223912), (380, 2106864), (432, 1853260), (456, 1755720), (480, 1667934), (513, 1560640), (540, 1482608), (570, 1404576), (576, 1389945), (608, 1316790), (684, 1170480), (720, 1111956), (760, 1053432), (855, 936384), (864, 926630), (912, 877860), (960, 833967), (1026, 780320), (1080, 741304), (1140, 702288), (1216, 658395), (1368, 585240), (1440, 555978), (1520, 526716), (1710, 468192), (1728, 463315), (1824, 438930), (2052, 390160), (2160, 370652), (2280, 351144), (2565, 312128), (2736, 292620), (2880, 277989), (3040, 263358), (3420, 234096), (3648, 219465), (4104, 195080), (4320, 185326), (4560, 175572), (4877, 164160), (5130, 156064), (5472, 146310), (6080, 131679), (6840, 117048), (8208, 97540), (8640, 92663), (9120, 87786), (9754, 82080), (10260, 78032), (10944, 73155), (13680, 58524), (14631, 54720), (16416, 48770), (18240, 43893), (19508, 41040), (20520, 39016), (24385, 32832), (27360, 29262)]