1229184720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 400

約数和(自身を含む): 4580421120

約数和(自身を除く): 3351236400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 31, 36, 40, 45, 48, 54, 58, 60, 62, 72, 80, 81, 87, 90, 93, 108, 116, 120, 124, 135, 144, 145, 155, 162, 174, 180, 186, 211, 216, 232, 240, 248, 261, 270, 279, 290, 310, 324, 348, 360, 372, 405, 422, 432, 435, 464, 465, 496, 522, 540, 558, 580, 620, 633, 648, 696, 720, 744, 783, 810, 837, 844, 870, 899, 930, 1044, 1055, 1080, 1116, 1160, 1240, 1266, 1296, 1305, 1392, 1395, 1488, 1566, 1620, 1674, 1688, 1740, 1798, 1860, 1899, 2088, 2110, 2160, 2232, 2320, 2349, 2480, 2511, 2532, 2610, 2697, 2790, 3132, 3165, 3240, 3348, 3376, 3480, 3596, 3720, 3798, 3915, 4176, 4185, 4220, 4464, 4495, 4698, 5022, 5064, 5220, 5394, 5580, 5697, 6119, 6264, 6330, 6480, 6541, 6696, 6960, 7192, 7440, 7596, 7830, 8091, 8370, 8440, 8990, 9396, 9495, 10044, 10128, 10440, 10788, 11160, 11394, 11745, 12238, 12528, 12555, 12660, 13082, 13392, 13485, 14384, 15192, 15660, 16182, 16740, 16880, 17091, 17980, 18357, 18792, 18990, 19623, 20088, 20880, 21576, 22320, 22788, 23490, 24273, 24476, 25110, 25320, 26164, 26970, 28485, 30384, 30595, 31320, 32364, 32705, 33480, 34182, 35960, 36714, 37584, 37980, 39246, 40176, 40455, 43152, 45576, 46980, 48546, 48952, 50220, 50640, 52328, 53940, 55071, 56970, 58869, 61190, 62640, 64728, 65410, 66960, 68364, 71920, 72819, 73428, 75960, 78492, 80910, 85455, 91152, 91785, 93960, 97092, 97904, 98115, 100440, 104656, 107880, 110142, 113940, 117738, 121365, 122380, 129456, 130820, 136728, 145638, 146856, 151920, 156984, 161820, 165213, 170910, 176607, 183570, 187920, 189689, 194184, 196230, 200880, 215760, 220284, 227880, 235476, 242730, 244760, 261640, 273456, 275355, 291276, 293712, 294345, 313968, 323640, 330426, 341820, 353214, 364095, 367140, 379378, 388368, 392460, 440568, 455760, 470952, 485460, 489520, 495639, 523280, 529821, 550710, 569067, 582552, 588690, 647280, 660852, 683640, 706428, 728190, 734280, 758756, 784920, 826065, 881136, 883035, 941904, 948445, 970920, 991278, 1059642, 1101420, 1138134, 1165104, 1177380, 1321704, 1367280, 1412856, 1456380, 1468560, 1517512, 1569840, 1652130, 1707201, 1766070, 1896890, 1941840, 1982556, 2119284, 2202840, 2276268, 2354760, 2478195, 2643408, 2649105, 2825712, 2845335, 2912760, 3035024, 3304260, 3414402, 3532140, 3793780, 3965112, 4238568, 4405680, 4552536, 4709520, 4956390, 5121603, 5298210, 5690670, 5825520, 6608520, 6828804, 7064280, 7587560, 7930224, 8477136, 8536005, 9105072, 9912780, 10243206, 10596420, 11381340, 13217040, 13657608, 14128560, 15175120, 15364809, 17072010, 19825560, 20486412, 21192840, 22762680, 25608015, 27315216, 30729618, 34144020, 39651120, 40972824, 42385680, 45525360, 51216030, 61459236, 68288040, 76824045, 81945648, 102432060, 122918472, 136576080, 153648090, 204864120, 245836944, 307296180, 409728240, 614592360, 1229184720]

約数ペア:

[(1, 1229184720), (2, 614592360), (3, 409728240), (4, 307296180), (5, 245836944), (6, 204864120), (8, 153648090), (9, 136576080), (10, 122918472), (12, 102432060), (15, 81945648), (16, 76824045), (18, 68288040), (20, 61459236), (24, 51216030), (27, 45525360), (29, 42385680), (30, 40972824), (31, 39651120), (36, 34144020), (40, 30729618), (45, 27315216), (48, 25608015), (54, 22762680), (58, 21192840), (60, 20486412), (62, 19825560), (72, 17072010), (80, 15364809), (81, 15175120), (87, 14128560), (90, 13657608), (93, 13217040), (108, 11381340), (116, 10596420), (120, 10243206), (124, 9912780), (135, 9105072), (144, 8536005), (145, 8477136), (155, 7930224), (162, 7587560), (174, 7064280), (180, 6828804), (186, 6608520), (211, 5825520), (216, 5690670), (232, 5298210), (240, 5121603), (248, 4956390), (261, 4709520), (270, 4552536), (279, 4405680), (290, 4238568), (310, 3965112), (324, 3793780), (348, 3532140), (360, 3414402), (372, 3304260), (405, 3035024), (422, 2912760), (432, 2845335), (435, 2825712), (464, 2649105), (465, 2643408), (496, 2478195), (522, 2354760), (540, 2276268), (558, 2202840), (580, 2119284), (620, 1982556), (633, 1941840), (648, 1896890), (696, 1766070), (720, 1707201), (744, 1652130), (783, 1569840), (810, 1517512), (837, 1468560), (844, 1456380), (870, 1412856), (899, 1367280), (930, 1321704), (1044, 1177380), (1055, 1165104), (1080, 1138134), (1116, 1101420), (1160, 1059642), (1240, 991278), (1266, 970920), (1296, 948445), (1305, 941904), (1392, 883035), (1395, 881136), (1488, 826065), (1566, 784920), (1620, 758756), (1674, 734280), (1688, 728190), (1740, 706428), (1798, 683640), (1860, 660852), (1899, 647280), (2088, 588690), (2110, 582552), (2160, 569067), (2232, 550710), (2320, 529821), (2349, 523280), (2480, 495639), (2511, 489520), (2532, 485460), (2610, 470952), (2697, 455760), (2790, 440568), (3132, 392460), (3165, 388368), (3240, 379378), (3348, 367140), (3376, 364095), (3480, 353214), (3596, 341820), (3720, 330426), (3798, 323640), (3915, 313968), (4176, 294345), (4185, 293712), (4220, 291276), (4464, 275355), (4495, 273456), (4698, 261640), (5022, 244760), (5064, 242730), (5220, 235476), (5394, 227880), (5580, 220284), (5697, 215760), (6119, 200880), (6264, 196230), (6330, 194184), (6480, 189689), (6541, 187920), (6696, 183570), (6960, 176607), (7192, 170910), (7440, 165213), (7596, 161820), (7830, 156984), (8091, 151920), (8370, 146856), (8440, 145638), (8990, 136728), (9396, 130820), (9495, 129456), (10044, 122380), (10128, 121365), (10440, 117738), (10788, 113940), (11160, 110142), (11394, 107880), (11745, 104656), (12238, 100440), (12528, 98115), (12555, 97904), (12660, 97092), (13082, 93960), (13392, 91785), (13485, 91152), (14384, 85455), (15192, 80910), (15660, 78492), (16182, 75960), (16740, 73428), (16880, 72819), (17091, 71920), (17980, 68364), (18357, 66960), (18792, 65410), (18990, 64728), (19623, 62640), (20088, 61190), (20880, 58869), (21576, 56970), (22320, 55071), (22788, 53940), (23490, 52328), (24273, 50640), (24476, 50220), (25110, 48952), (25320, 48546), (26164, 46980), (26970, 45576), (28485, 43152), (30384, 40455), (30595, 40176), (31320, 39246), (32364, 37980), (32705, 37584), (33480, 36714), (34182, 35960)]