242136960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 256

約数和(自身を含む): 848232000

約数和(自身を除く): 606095040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 89, 96, 104, 109, 120, 128, 130, 156, 160, 178, 192, 195, 208, 218, 240, 260, 267, 312, 320, 327, 356, 384, 390, 416, 436, 445, 480, 520, 534, 545, 624, 640, 654, 712, 780, 832, 872, 890, 960, 1040, 1068, 1090, 1157, 1248, 1308, 1335, 1417, 1424, 1560, 1635, 1664, 1744, 1780, 1920, 2080, 2136, 2180, 2314, 2496, 2616, 2670, 2834, 2848, 3120, 3270, 3471, 3488, 3560, 4160, 4251, 4272, 4360, 4628, 4992, 5232, 5340, 5668, 5696, 5785, 6240, 6540, 6942, 6976, 7085, 7120, 8320, 8502, 8544, 8720, 9256, 9701, 10464, 10680, 11336, 11392, 11570, 12480, 13080, 13884, 13952, 14170, 14240, 17004, 17088, 17355, 17440, 18512, 19402, 20928, 21255, 21360, 22672, 23140, 24960, 26160, 27768, 28340, 28480, 29103, 34008, 34176, 34710, 34880, 37024, 38804, 41856, 42510, 42720, 45344, 46280, 48505, 52320, 55536, 56680, 56960, 58206, 68016, 69420, 69760, 74048, 77608, 85020, 85440, 90688, 92560, 97010, 104640, 111072, 113360, 116412, 126113, 136032, 138840, 145515, 148096, 155216, 170040, 170880, 181376, 185120, 194020, 209280, 222144, 226720, 232824, 252226, 272064, 277680, 291030, 310432, 340080, 370240, 378339, 388040, 444288, 453440, 465648, 504452, 544128, 555360, 582060, 620864, 630565, 680160, 740480, 756678, 776080, 906880, 931296, 1008904, 1110720, 1164120, 1241728, 1261130, 1360320, 1513356, 1552160, 1862592, 1891695, 2017808, 2221440, 2328240, 2522260, 2720640, 3026712, 3104320, 3725184, 3783390, 4035616, 4656480, 5044520, 6053424, 6208640, 7566780, 8071232, 9312960, 10089040, 12106848, 15133560, 16142464, 18625920, 20178080, 24213696, 30267120, 40356160, 48427392, 60534240, 80712320, 121068480, 242136960]

約数ペア:

[(1, 242136960), (2, 121068480), (3, 80712320), (4, 60534240), (5, 48427392), (6, 40356160), (8, 30267120), (10, 24213696), (12, 20178080), (13, 18625920), (15, 16142464), (16, 15133560), (20, 12106848), (24, 10089040), (26, 9312960), (30, 8071232), (32, 7566780), (39, 6208640), (40, 6053424), (48, 5044520), (52, 4656480), (60, 4035616), (64, 3783390), (65, 3725184), (78, 3104320), (80, 3026712), (89, 2720640), (96, 2522260), (104, 2328240), (109, 2221440), (120, 2017808), (128, 1891695), (130, 1862592), (156, 1552160), (160, 1513356), (178, 1360320), (192, 1261130), (195, 1241728), (208, 1164120), (218, 1110720), (240, 1008904), (260, 931296), (267, 906880), (312, 776080), (320, 756678), (327, 740480), (356, 680160), (384, 630565), (390, 620864), (416, 582060), (436, 555360), (445, 544128), (480, 504452), (520, 465648), (534, 453440), (545, 444288), (624, 388040), (640, 378339), (654, 370240), (712, 340080), (780, 310432), (832, 291030), (872, 277680), (890, 272064), (960, 252226), (1040, 232824), (1068, 226720), (1090, 222144), (1157, 209280), (1248, 194020), (1308, 185120), (1335, 181376), (1417, 170880), (1424, 170040), (1560, 155216), (1635, 148096), (1664, 145515), (1744, 138840), (1780, 136032), (1920, 126113), (2080, 116412), (2136, 113360), (2180, 111072), (2314, 104640), (2496, 97010), (2616, 92560), (2670, 90688), (2834, 85440), (2848, 85020), (3120, 77608), (3270, 74048), (3471, 69760), (3488, 69420), (3560, 68016), (4160, 58206), (4251, 56960), (4272, 56680), (4360, 55536), (4628, 52320), (4992, 48505), (5232, 46280), (5340, 45344), (5668, 42720), (5696, 42510), (5785, 41856), (6240, 38804), (6540, 37024), (6942, 34880), (6976, 34710), (7085, 34176), (7120, 34008), (8320, 29103), (8502, 28480), (8544, 28340), (8720, 27768), (9256, 26160), (9701, 24960), (10464, 23140), (10680, 22672), (11336, 21360), (11392, 21255), (11570, 20928), (12480, 19402), (13080, 18512), (13884, 17440), (13952, 17355), (14170, 17088), (14240, 17004)]