816175440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 400

約数和(自身を含む): 3111229440

約数和(自身を除く): 2295054000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 48, 51, 54, 60, 62, 68, 72, 80, 81, 85, 90, 93, 102, 108, 120, 124, 135, 136, 144, 153, 155, 162, 170, 180, 186, 204, 216, 239, 240, 248, 255, 270, 272, 279, 306, 310, 324, 340, 360, 372, 405, 408, 432, 459, 465, 478, 496, 510, 527, 540, 558, 612, 620, 648, 680, 717, 720, 744, 765, 810, 816, 837, 918, 930, 956, 1020, 1054, 1080, 1116, 1195, 1224, 1240, 1296, 1360, 1377, 1395, 1434, 1488, 1530, 1581, 1620, 1674, 1836, 1860, 1912, 2040, 2108, 2151, 2160, 2232, 2295, 2390, 2448, 2480, 2511, 2635, 2754, 2790, 2868, 3060, 3162, 3240, 3348, 3585, 3672, 3720, 3824, 4063, 4080, 4185, 4216, 4302, 4464, 4590, 4743, 4780, 5022, 5270, 5508, 5580, 5736, 6120, 6324, 6453, 6480, 6696, 6885, 7170, 7344, 7409, 7440, 7905, 8126, 8370, 8432, 8604, 9180, 9486, 9560, 10044, 10540, 10755, 11016, 11160, 11472, 12189, 12240, 12555, 12648, 12906, 13392, 13770, 14229, 14340, 14818, 15810, 16252, 16740, 17208, 18360, 18972, 19120, 19359, 20088, 20315, 21080, 21510, 22032, 22227, 22320, 23715, 24378, 25110, 25296, 25812, 27540, 28458, 28680, 29636, 31620, 32265, 32504, 33480, 34416, 36567, 36720, 37045, 37944, 38718, 40176, 40630, 42160, 42687, 43020, 44454, 47430, 48756, 50220, 51624, 55080, 56916, 57360, 59272, 60945, 63240, 64530, 65008, 66681, 66960, 71145, 73134, 74090, 75888, 77436, 81260, 85374, 86040, 88908, 94860, 96795, 97512, 100440, 103248, 109701, 110160, 111135, 113832, 118544, 121890, 125953, 126480, 129060, 133362, 142290, 146268, 148180, 154872, 162520, 170748, 172080, 177816, 182835, 189720, 193590, 195024, 200043, 200880, 213435, 219402, 222270, 227664, 243780, 251906, 258120, 266724, 284580, 292536, 296360, 309744, 325040, 329103, 333405, 341496, 355632, 365670, 377859, 379440, 387180, 400086, 426870, 438804, 444540, 487560, 503812, 516240, 533448, 548505, 569160, 585072, 592720, 600129, 629765, 658206, 666810, 682992, 731340, 755718, 774360, 800172, 853740, 877608, 889080, 975120, 1000215, 1007624, 1066896, 1097010, 1133577, 1138320, 1200258, 1259530, 1316412, 1333620, 1462680, 1511436, 1548720, 1600344, 1645515, 1707480, 1755216, 1778160, 1889295, 2000430, 2015248, 2194020, 2267154, 2400516, 2519060, 2632824, 2667240, 2925360, 3000645, 3022872, 3200688, 3291030, 3400731, 3414960, 3778590, 4000860, 4388040, 4534308, 4801032, 5038120, 5265648, 5334480, 5667885, 6001290, 6045744, 6582060, 6801462, 7557180, 8001720, 8776080, 9068616, 9602064, 10076240, 10202193, 11335770, 12002580, 13164120, 13602924, 15114360, 16003440, 17003655, 18137232, 20404386, 22671540, 24005160, 26328240, 27205848, 30228720, 34007310, 40808772, 45343080, 48010320, 51010965, 54411696, 68014620, 81617544, 90686160, 102021930, 136029240, 163235088, 204043860, 272058480, 408087720, 816175440]

約数ペア:

[(1, 816175440), (2, 408087720), (3, 272058480), (4, 204043860), (5, 163235088), (6, 136029240), (8, 102021930), (9, 90686160), (10, 81617544), (12, 68014620), (15, 54411696), (16, 51010965), (17, 48010320), (18, 45343080), (20, 40808772), (24, 34007310), (27, 30228720), (30, 27205848), (31, 26328240), (34, 24005160), (36, 22671540), (40, 20404386), (45, 18137232), (48, 17003655), (51, 16003440), (54, 15114360), (60, 13602924), (62, 13164120), (68, 12002580), (72, 11335770), (80, 10202193), (81, 10076240), (85, 9602064), (90, 9068616), (93, 8776080), (102, 8001720), (108, 7557180), (120, 6801462), (124, 6582060), (135, 6045744), (136, 6001290), (144, 5667885), (153, 5334480), (155, 5265648), (162, 5038120), (170, 4801032), (180, 4534308), (186, 4388040), (204, 4000860), (216, 3778590), (239, 3414960), (240, 3400731), (248, 3291030), (255, 3200688), (270, 3022872), (272, 3000645), (279, 2925360), (306, 2667240), (310, 2632824), (324, 2519060), (340, 2400516), (360, 2267154), (372, 2194020), (405, 2015248), (408, 2000430), (432, 1889295), (459, 1778160), (465, 1755216), (478, 1707480), (496, 1645515), (510, 1600344), (527, 1548720), (540, 1511436), (558, 1462680), (612, 1333620), (620, 1316412), (648, 1259530), (680, 1200258), (717, 1138320), (720, 1133577), (744, 1097010), (765, 1066896), (810, 1007624), (816, 1000215), (837, 975120), (918, 889080), (930, 877608), (956, 853740), (1020, 800172), (1054, 774360), (1080, 755718), (1116, 731340), (1195, 682992), (1224, 666810), (1240, 658206), (1296, 629765), (1360, 600129), (1377, 592720), (1395, 585072), (1434, 569160), (1488, 548505), (1530, 533448), (1581, 516240), (1620, 503812), (1674, 487560), (1836, 444540), (1860, 438804), (1912, 426870), (2040, 400086), (2108, 387180), (2151, 379440), (2160, 377859), (2232, 365670), (2295, 355632), (2390, 341496), (2448, 333405), (2480, 329103), (2511, 325040), (2635, 309744), (2754, 296360), (2790, 292536), (2868, 284580), (3060, 266724), (3162, 258120), (3240, 251906), (3348, 243780), (3585, 227664), (3672, 222270), (3720, 219402), (3824, 213435), (4063, 200880), (4080, 200043), (4185, 195024), (4216, 193590), (4302, 189720), (4464, 182835), (4590, 177816), (4743, 172080), (4780, 170748), (5022, 162520), (5270, 154872), (5508, 148180), (5580, 146268), (5736, 142290), (6120, 133362), (6324, 129060), (6453, 126480), (6480, 125953), (6696, 121890), (6885, 118544), (7170, 113832), (7344, 111135), (7409, 110160), (7440, 109701), (7905, 103248), (8126, 100440), (8370, 97512), (8432, 96795), (8604, 94860), (9180, 88908), (9486, 86040), (9560, 85374), (10044, 81260), (10540, 77436), (10755, 75888), (11016, 74090), (11160, 73134), (11472, 71145), (12189, 66960), (12240, 66681), (12555, 65008), (12648, 64530), (12906, 63240), (13392, 60945), (13770, 59272), (14229, 57360), (14340, 56916), (14818, 55080), (15810, 51624), (16252, 50220), (16740, 48756), (17208, 47430), (18360, 44454), (18972, 43020), (19120, 42687), (19359, 42160), (20088, 40630), (20315, 40176), (21080, 38718), (21510, 37944), (22032, 37045), (22227, 36720), (22320, 36567), (23715, 34416), (24378, 33480), (25110, 32504), (25296, 32265), (25812, 31620), (27540, 29636), (28458, 28680)]