1351120320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42649}}^1$

素因数の和:42683

約数の個数: 168

約数和(自身を含む): 5069890800

約数和(自身を除く): 3718770480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 42649, 85298, 127947, 170596, 213245, 255894, 341192, 383841, 426490, 469139, 511788, 639735, 682384, 767682, 852980, 938278, 1023576, 1279470, 1364768, 1407417, 1535364, 1705960, 1876556, 1919205, 2047152, 2345695, 2558940, 2729536, 2814834, 3070728, 3411920, 3753112, 3838410, 4094304, 4222251, 4691390, 5117880, 5629668, 6141456, 6823840, 7037085, 7506224, 7676820, 8188608, 8444502, 9382780, 10235760, 11259336, 12282912, 13647680, 14074170, 15012448, 15353640, 16889004, 18765560, 20471520, 21111255, 22518672, 24565824, 28148340, 30024896, 30707280, 33778008, 37531120, 40943040, 42222510, 45037344, 56296680, 61414560, 67556016, 75062240, 84445020, 90074688, 112593360, 122829120, 135112032, 150124480, 168890040, 225186720, 270224064, 337780080, 450373440, 675560160, 1351120320]

約数ペア:

[(1, 1351120320), (2, 675560160), (3, 450373440), (4, 337780080), (5, 270224064), (6, 225186720), (8, 168890040), (9, 150124480), (10, 135112032), (11, 122829120), (12, 112593360), (15, 90074688), (16, 84445020), (18, 75062240), (20, 67556016), (22, 61414560), (24, 56296680), (30, 45037344), (32, 42222510), (33, 40943040), (36, 37531120), (40, 33778008), (44, 30707280), (45, 30024896), (48, 28148340), (55, 24565824), (60, 22518672), (64, 21111255), (66, 20471520), (72, 18765560), (80, 16889004), (88, 15353640), (90, 15012448), (96, 14074170), (99, 13647680), (110, 12282912), (120, 11259336), (132, 10235760), (144, 9382780), (160, 8444502), (165, 8188608), (176, 7676820), (180, 7506224), (192, 7037085), (198, 6823840), (220, 6141456), (240, 5629668), (264, 5117880), (288, 4691390), (320, 4222251), (330, 4094304), (352, 3838410), (360, 3753112), (396, 3411920), (440, 3070728), (480, 2814834), (495, 2729536), (528, 2558940), (576, 2345695), (660, 2047152), (704, 1919205), (720, 1876556), (792, 1705960), (880, 1535364), (960, 1407417), (990, 1364768), (1056, 1279470), (1320, 1023576), (1440, 938278), (1584, 852980), (1760, 767682), (1980, 682384), (2112, 639735), (2640, 511788), (2880, 469139), (3168, 426490), (3520, 383841), (3960, 341192), (5280, 255894), (6336, 213245), (7920, 170596), (10560, 127947), (15840, 85298), (31680, 42649)]