9919298880

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:557

約数の個数: 392

約数和(自身を含む): 35849884104

約数和(自身を除く): 25930585224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 101, 108, 120, 135, 144, 160, 162, 180, 192, 202, 216, 240, 243, 270, 288, 303, 320, 324, 360, 404, 405, 421, 432, 480, 486, 505, 540, 576, 606, 648, 720, 729, 808, 810, 842, 864, 909, 960, 972, 1010, 1080, 1212, 1215, 1263, 1296, 1440, 1458, 1515, 1616, 1620, 1684, 1728, 1818, 1944, 2020, 2105, 2160, 2424, 2430, 2526, 2592, 2727, 2880, 2916, 3030, 3232, 3240, 3368, 3636, 3645, 3789, 3888, 4040, 4210, 4320, 4545, 4848, 4860, 5052, 5184, 5454, 5832, 6060, 6315, 6464, 6480, 6736, 7272, 7290, 7578, 7776, 8080, 8181, 8420, 8640, 9090, 9696, 9720, 10104, 10908, 11367, 11664, 12120, 12630, 12960, 13472, 13635, 14544, 14580, 15156, 15552, 16160, 16362, 16840, 18180, 18945, 19392, 19440, 20208, 21816, 22734, 23328, 24240, 24543, 25260, 25920, 26944, 27270, 29088, 29160, 30312, 32320, 32724, 33680, 34101, 36360, 37890, 38880, 40416, 40905, 42521, 43632, 45468, 46656, 48480, 49086, 50520, 54540, 56835, 58176, 58320, 60624, 65448, 67360, 68202, 72720, 73629, 75780, 77760, 80832, 81810, 85042, 87264, 90936, 96960, 98172, 101040, 102303, 109080, 113670, 116640, 121248, 122715, 127563, 130896, 134720, 136404, 145440, 147258, 151560, 163620, 170084, 170505, 174528, 181872, 196344, 202080, 204606, 212605, 218160, 227340, 233280, 242496, 245430, 255126, 261792, 272808, 290880, 294516, 303120, 306909, 327240, 340168, 341010, 363744, 368145, 382689, 392688, 404160, 409212, 425210, 436320, 454680, 490860, 510252, 511515, 523584, 545616, 589032, 606240, 613818, 637815, 654480, 680336, 682020, 727488, 736290, 765378, 785376, 818424, 850420, 872640, 909360, 981720, 1020504, 1023030, 1091232, 1148067, 1178064, 1212480, 1227636, 1275630, 1308960, 1360672, 1364040, 1472580, 1530756, 1534545, 1570752, 1636848, 1700840, 1818720, 1913445, 1963440, 2041008, 2046060, 2182464, 2296134, 2356128, 2455272, 2551260, 2617920, 2721344, 2728080, 2945160, 3061512, 3069090, 3273696, 3401680, 3444201, 3637440, 3826890, 3926880, 4082016, 4092120, 4592268, 4712256, 4910544, 5102520, 5456160, 5740335, 5890320, 6123024, 6138180, 6547392, 6803360, 6888402, 7653780, 7853760, 8164032, 8184240, 9184536, 9821088, 10205040, 10332603, 10912320, 11480670, 11780640, 12246048, 12276360, 13606720, 13776804, 15307560, 16368480, 17221005, 18369072, 19642176, 20410080, 20665206, 22961340, 23561280, 24492096, 24552720, 27553608, 30615120, 30997809, 32736960, 34442010, 36738144, 40820160, 41330412, 45922680, 49105440, 51663015, 55107216, 61230240, 61995618, 68884020, 73476288, 82660824, 91845360, 98210880, 103326030, 110214432, 122460480, 123991236, 137768040, 154989045, 165321648, 183690720, 206652060, 220428864, 247982472, 275536080, 309978090, 330643296, 367381440, 413304120, 495964944, 551072160, 619956180, 661286592, 826608240, 991929888, 1102144320, 1239912360, 1653216480, 1983859776, 2479824720, 3306432960, 4959649440, 9919298880]

約数ペア:

[(1, 9919298880), (2, 4959649440), (3, 3306432960), (4, 2479824720), (5, 1983859776), (6, 1653216480), (8, 1239912360), (9, 1102144320), (10, 991929888), (12, 826608240), (15, 661286592), (16, 619956180), (18, 551072160), (20, 495964944), (24, 413304120), (27, 367381440), (30, 330643296), (32, 309978090), (36, 275536080), (40, 247982472), (45, 220428864), (48, 206652060), (54, 183690720), (60, 165321648), (64, 154989045), (72, 137768040), (80, 123991236), (81, 122460480), (90, 110214432), (96, 103326030), (101, 98210880), (108, 91845360), (120, 82660824), (135, 73476288), (144, 68884020), (160, 61995618), (162, 61230240), (180, 55107216), (192, 51663015), (202, 49105440), (216, 45922680), (240, 41330412), (243, 40820160), (270, 36738144), (288, 34442010), (303, 32736960), (320, 30997809), (324, 30615120), (360, 27553608), (404, 24552720), (405, 24492096), (421, 23561280), (432, 22961340), (480, 20665206), (486, 20410080), (505, 19642176), (540, 18369072), (576, 17221005), (606, 16368480), (648, 15307560), (720, 13776804), (729, 13606720), (808, 12276360), (810, 12246048), (842, 11780640), (864, 11480670), (909, 10912320), (960, 10332603), (972, 10205040), (1010, 9821088), (1080, 9184536), (1212, 8184240), (1215, 8164032), (1263, 7853760), (1296, 7653780), (1440, 6888402), (1458, 6803360), (1515, 6547392), (1616, 6138180), (1620, 6123024), (1684, 5890320), (1728, 5740335), (1818, 5456160), (1944, 5102520), (2020, 4910544), (2105, 4712256), (2160, 4592268), (2424, 4092120), (2430, 4082016), (2526, 3926880), (2592, 3826890), (2727, 3637440), (2880, 3444201), (2916, 3401680), (3030, 3273696), (3232, 3069090), (3240, 3061512), (3368, 2945160), (3636, 2728080), (3645, 2721344), (3789, 2617920), (3888, 2551260), (4040, 2455272), (4210, 2356128), (4320, 2296134), (4545, 2182464), (4848, 2046060), (4860, 2041008), (5052, 1963440), (5184, 1913445), (5454, 1818720), (5832, 1700840), (6060, 1636848), (6315, 1570752), (6464, 1534545), (6480, 1530756), (6736, 1472580), (7272, 1364040), (7290, 1360672), (7578, 1308960), (7776, 1275630), (8080, 1227636), (8181, 1212480), (8420, 1178064), (8640, 1148067), (9090, 1091232), (9696, 1023030), (9720, 1020504), (10104, 981720), (10908, 909360), (11367, 872640), (11664, 850420), (12120, 818424), (12630, 785376), (12960, 765378), (13472, 736290), (13635, 727488), (14544, 682020), (14580, 680336), (15156, 654480), (15552, 637815), (16160, 613818), (16362, 606240), (16840, 589032), (18180, 545616), (18945, 523584), (19392, 511515), (19440, 510252), (20208, 490860), (21816, 454680), (22734, 436320), (23328, 425210), (24240, 409212), (24543, 404160), (25260, 392688), (25920, 382689), (26944, 368145), (27270, 363744), (29088, 341010), (29160, 340168), (30312, 327240), (32320, 306909), (32724, 303120), (33680, 294516), (34101, 290880), (36360, 272808), (37890, 261792), (38880, 255126), (40416, 245430), (40905, 242496), (42521, 233280), (43632, 227340), (45468, 218160), (46656, 212605), (48480, 204606), (49086, 202080), (50520, 196344), (54540, 181872), (56835, 174528), (58176, 170505), (58320, 170084), (60624, 163620), (65448, 151560), (67360, 147258), (68202, 145440), (72720, 136404), (73629, 134720), (75780, 130896), (77760, 127563), (80832, 122715), (81810, 121248), (85042, 116640), (87264, 113670), (90936, 109080), (96960, 102303), (98172, 101040)]