308972160

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 384

約数和(自身を含む): 1247500800

約数和(自身を除く): 938528640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 97, 105, 112, 120, 126, 128, 140, 144, 158, 160, 168, 180, 192, 194, 210, 224, 237, 240, 252, 280, 288, 291, 315, 316, 320, 336, 360, 384, 388, 395, 420, 448, 474, 480, 485, 504, 553, 560, 576, 582, 630, 632, 640, 672, 679, 711, 720, 776, 790, 840, 873, 896, 948, 960, 970, 1008, 1106, 1120, 1152, 1164, 1185, 1260, 1264, 1344, 1358, 1422, 1440, 1455, 1552, 1580, 1659, 1680, 1746, 1896, 1920, 1940, 2016, 2037, 2212, 2240, 2328, 2370, 2520, 2528, 2688, 2716, 2765, 2844, 2880, 2910, 3104, 3160, 3318, 3360, 3395, 3492, 3555, 3792, 3880, 4032, 4074, 4365, 4424, 4480, 4656, 4740, 4977, 5040, 5056, 5432, 5530, 5688, 5760, 5820, 6111, 6208, 6320, 6636, 6720, 6790, 6984, 7110, 7584, 7663, 7760, 8064, 8148, 8295, 8730, 8848, 9312, 9480, 9954, 10080, 10112, 10185, 10864, 11060, 11376, 11640, 12222, 12416, 12640, 13272, 13440, 13580, 13968, 14220, 15168, 15326, 15520, 16296, 16590, 17460, 17696, 18624, 18960, 19908, 20160, 20370, 21728, 22120, 22752, 22989, 23280, 24444, 24885, 25280, 26544, 27160, 27936, 28440, 30336, 30555, 30652, 31040, 32592, 33180, 34920, 35392, 37248, 37920, 38315, 39816, 40320, 40740, 43456, 44240, 45504, 45978, 46560, 48888, 49770, 50560, 53088, 53641, 54320, 55872, 56880, 61110, 61304, 62080, 65184, 66360, 68967, 69840, 70784, 75840, 76630, 79632, 81480, 86912, 88480, 91008, 91956, 93120, 97776, 99540, 106176, 107282, 108640, 111744, 113760, 114945, 122220, 122608, 130368, 132720, 137934, 139680, 151680, 153260, 159264, 160923, 162960, 176960, 183912, 186240, 195552, 199080, 212352, 214564, 217280, 227520, 229890, 244440, 245216, 260736, 265440, 268205, 275868, 279360, 306520, 318528, 321846, 325920, 344835, 353920, 367824, 391104, 398160, 429128, 434560, 455040, 459780, 482769, 488880, 490432, 530880, 536410, 551736, 558720, 613040, 637056, 643692, 651840, 689670, 735648, 782208, 796320, 804615, 858256, 919560, 965538, 977760, 980864, 1061760, 1072820, 1103472, 1226080, 1287384, 1303680, 1379340, 1471296, 1592640, 1609230, 1716512, 1839120, 1931076, 1955520, 2145640, 2206944, 2413845, 2452160, 2574768, 2758680, 2942592, 3185280, 3218460, 3433024, 3678240, 3862152, 3911040, 4291280, 4413888, 4827690, 4904320, 5149536, 5517360, 6436920, 6866048, 7356480, 7724304, 8582560, 8827776, 9655380, 10299072, 11034720, 12873840, 14712960, 15448608, 17165120, 19310760, 20598144, 22069440, 25747680, 30897216, 34330240, 38621520, 44138880, 51495360, 61794432, 77243040, 102990720, 154486080, 308972160]

約数ペア:

[(1, 308972160), (2, 154486080), (3, 102990720), (4, 77243040), (5, 61794432), (6, 51495360), (7, 44138880), (8, 38621520), (9, 34330240), (10, 30897216), (12, 25747680), (14, 22069440), (15, 20598144), (16, 19310760), (18, 17165120), (20, 15448608), (21, 14712960), (24, 12873840), (28, 11034720), (30, 10299072), (32, 9655380), (35, 8827776), (36, 8582560), (40, 7724304), (42, 7356480), (45, 6866048), (48, 6436920), (56, 5517360), (60, 5149536), (63, 4904320), (64, 4827690), (70, 4413888), (72, 4291280), (79, 3911040), (80, 3862152), (84, 3678240), (90, 3433024), (96, 3218460), (97, 3185280), (105, 2942592), (112, 2758680), (120, 2574768), (126, 2452160), (128, 2413845), (140, 2206944), (144, 2145640), (158, 1955520), (160, 1931076), (168, 1839120), (180, 1716512), (192, 1609230), (194, 1592640), (210, 1471296), (224, 1379340), (237, 1303680), (240, 1287384), (252, 1226080), (280, 1103472), (288, 1072820), (291, 1061760), (315, 980864), (316, 977760), (320, 965538), (336, 919560), (360, 858256), (384, 804615), (388, 796320), (395, 782208), (420, 735648), (448, 689670), (474, 651840), (480, 643692), (485, 637056), (504, 613040), (553, 558720), (560, 551736), (576, 536410), (582, 530880), (630, 490432), (632, 488880), (640, 482769), (672, 459780), (679, 455040), (711, 434560), (720, 429128), (776, 398160), (790, 391104), (840, 367824), (873, 353920), (896, 344835), (948, 325920), (960, 321846), (970, 318528), (1008, 306520), (1106, 279360), (1120, 275868), (1152, 268205), (1164, 265440), (1185, 260736), (1260, 245216), (1264, 244440), (1344, 229890), (1358, 227520), (1422, 217280), (1440, 214564), (1455, 212352), (1552, 199080), (1580, 195552), (1659, 186240), (1680, 183912), (1746, 176960), (1896, 162960), (1920, 160923), (1940, 159264), (2016, 153260), (2037, 151680), (2212, 139680), (2240, 137934), (2328, 132720), (2370, 130368), (2520, 122608), (2528, 122220), (2688, 114945), (2716, 113760), (2765, 111744), (2844, 108640), (2880, 107282), (2910, 106176), (3104, 99540), (3160, 97776), (3318, 93120), (3360, 91956), (3395, 91008), (3492, 88480), (3555, 86912), (3792, 81480), (3880, 79632), (4032, 76630), (4074, 75840), (4365, 70784), (4424, 69840), (4480, 68967), (4656, 66360), (4740, 65184), (4977, 62080), (5040, 61304), (5056, 61110), (5432, 56880), (5530, 55872), (5688, 54320), (5760, 53641), (5820, 53088), (6111, 50560), (6208, 49770), (6320, 48888), (6636, 46560), (6720, 45978), (6790, 45504), (6984, 44240), (7110, 43456), (7584, 40740), (7663, 40320), (7760, 39816), (8064, 38315), (8148, 37920), (8295, 37248), (8730, 35392), (8848, 34920), (9312, 33180), (9480, 32592), (9954, 31040), (10080, 30652), (10112, 30555), (10185, 30336), (10864, 28440), (11060, 27936), (11376, 27160), (11640, 26544), (12222, 25280), (12416, 24885), (12640, 24444), (13272, 23280), (13440, 22989), (13580, 22752), (13968, 22120), (14220, 21728), (15168, 20370), (15326, 20160), (15520, 19908), (16296, 18960), (16590, 18624), (17460, 17696)]