801796320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4759}}^1$

素因数の和:4799

約数の個数: 240

約数和(自身を含む): 3047980320

約数和(自身を除く): 2246184000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 4759, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 9518, 10530, 11232, 12960, 14040, 14277, 16848, 18720, 19036, 21060, 23795, 28080, 28554, 33696, 38072, 42120, 42831, 47590, 56160, 57108, 61867, 71385, 76144, 84240, 85662, 95180, 114216, 123734, 128493, 142770, 152288, 168480, 171324, 185601, 190360, 214155, 228432, 247468, 256986, 285540, 309335, 342648, 371202, 380720, 385479, 428310, 456864, 494936, 513972, 556803, 571080, 618670, 642465, 685296, 742404, 761440, 770958, 856620, 928005, 989872, 1027944, 1113606, 1142160, 1237340, 1284930, 1370592, 1484808, 1541916, 1670409, 1713240, 1856010, 1927395, 1979744, 2055888, 2227212, 2284320, 2474680, 2569860, 2784015, 2969616, 3083832, 3340818, 3426480, 3712020, 3854790, 4111776, 4454424, 4949360, 5011227, 5139720, 5568030, 5939232, 6167664, 6681636, 6852960, 7424040, 7709580, 8352045, 8908848, 9898720, 10022454, 10279440, 11136060, 12335328, 13363272, 14848080, 15419160, 16704090, 17817696, 20044908, 20558880, 22272120, 25056135, 26726544, 29696160, 30838320, 33408180, 40089816, 44544240, 50112270, 53453088, 61676640, 66816360, 80179632, 89088480, 100224540, 133632720, 160359264, 200449080, 267265440, 400898160, 801796320]

約数ペア:

[(1, 801796320), (2, 400898160), (3, 267265440), (4, 200449080), (5, 160359264), (6, 133632720), (8, 100224540), (9, 89088480), (10, 80179632), (12, 66816360), (13, 61676640), (15, 53453088), (16, 50112270), (18, 44544240), (20, 40089816), (24, 33408180), (26, 30838320), (27, 29696160), (30, 26726544), (32, 25056135), (36, 22272120), (39, 20558880), (40, 20044908), (45, 17817696), (48, 16704090), (52, 15419160), (54, 14848080), (60, 13363272), (65, 12335328), (72, 11136060), (78, 10279440), (80, 10022454), (81, 9898720), (90, 8908848), (96, 8352045), (104, 7709580), (108, 7424040), (117, 6852960), (120, 6681636), (130, 6167664), (135, 5939232), (144, 5568030), (156, 5139720), (160, 5011227), (162, 4949360), (180, 4454424), (195, 4111776), (208, 3854790), (216, 3712020), (234, 3426480), (240, 3340818), (260, 3083832), (270, 2969616), (288, 2784015), (312, 2569860), (324, 2474680), (351, 2284320), (360, 2227212), (390, 2055888), (405, 1979744), (416, 1927395), (432, 1856010), (468, 1713240), (480, 1670409), (520, 1541916), (540, 1484808), (585, 1370592), (624, 1284930), (648, 1237340), (702, 1142160), (720, 1113606), (780, 1027944), (810, 989872), (864, 928005), (936, 856620), (1040, 770958), (1053, 761440), (1080, 742404), (1170, 685296), (1248, 642465), (1296, 618670), (1404, 571080), (1440, 556803), (1560, 513972), (1620, 494936), (1755, 456864), (1872, 428310), (2080, 385479), (2106, 380720), (2160, 371202), (2340, 342648), (2592, 309335), (2808, 285540), (3120, 256986), (3240, 247468), (3510, 228432), (3744, 214155), (4212, 190360), (4320, 185601), (4680, 171324), (4759, 168480), (5265, 152288), (5616, 142770), (6240, 128493), (6480, 123734), (7020, 114216), (8424, 95180), (9360, 85662), (9518, 84240), (10530, 76144), (11232, 71385), (12960, 61867), (14040, 57108), (14277, 56160), (16848, 47590), (18720, 42831), (19036, 42120), (21060, 38072), (23795, 33696), (28080, 28554)]