244098400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:526

約数の個数: 216

約数和(自身を含む): 748077120

約数和(自身を除く): 503978720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 130, 140, 160, 175, 182, 196, 200, 208, 224, 245, 260, 280, 325, 350, 364, 392, 400, 416, 455, 479, 490, 520, 560, 637, 650, 700, 728, 784, 800, 910, 958, 980, 1040, 1120, 1225, 1274, 1300, 1400, 1456, 1568, 1820, 1916, 1960, 2080, 2275, 2395, 2450, 2548, 2600, 2800, 2912, 3185, 3353, 3640, 3832, 3920, 4550, 4790, 4900, 5096, 5200, 5600, 6227, 6370, 6706, 7280, 7664, 7840, 9100, 9580, 9800, 10192, 10400, 11975, 12454, 12740, 13412, 14560, 15328, 15925, 16765, 18200, 19160, 19600, 20384, 23471, 23950, 24908, 25480, 26824, 31135, 31850, 33530, 36400, 38320, 39200, 43589, 46942, 47900, 49816, 50960, 53648, 62270, 63700, 67060, 72800, 76640, 83825, 87178, 93884, 95800, 99632, 101920, 107296, 117355, 124540, 127400, 134120, 155675, 167650, 174356, 187768, 191600, 199264, 217945, 234710, 249080, 254800, 268240, 305123, 311350, 335300, 348712, 375536, 383200, 435890, 469420, 498160, 509600, 536480, 586775, 610246, 622700, 670600, 697424, 751072, 871780, 938840, 996320, 1089725, 1173550, 1220492, 1245400, 1341200, 1394848, 1525615, 1743560, 1877680, 2179450, 2347100, 2440984, 2490800, 2682400, 3051230, 3487120, 3755360, 4358900, 4694200, 4881968, 4981600, 6102460, 6974240, 7628075, 8717800, 9388400, 9763936, 12204920, 15256150, 17435600, 18776800, 24409840, 30512300, 34871200, 48819680, 61024600, 122049200, 244098400]

約数ペア:

[(1, 244098400), (2, 122049200), (4, 61024600), (5, 48819680), (7, 34871200), (8, 30512300), (10, 24409840), (13, 18776800), (14, 17435600), (16, 15256150), (20, 12204920), (25, 9763936), (26, 9388400), (28, 8717800), (32, 7628075), (35, 6974240), (40, 6102460), (49, 4981600), (50, 4881968), (52, 4694200), (56, 4358900), (65, 3755360), (70, 3487120), (80, 3051230), (91, 2682400), (98, 2490800), (100, 2440984), (104, 2347100), (112, 2179450), (130, 1877680), (140, 1743560), (160, 1525615), (175, 1394848), (182, 1341200), (196, 1245400), (200, 1220492), (208, 1173550), (224, 1089725), (245, 996320), (260, 938840), (280, 871780), (325, 751072), (350, 697424), (364, 670600), (392, 622700), (400, 610246), (416, 586775), (455, 536480), (479, 509600), (490, 498160), (520, 469420), (560, 435890), (637, 383200), (650, 375536), (700, 348712), (728, 335300), (784, 311350), (800, 305123), (910, 268240), (958, 254800), (980, 249080), (1040, 234710), (1120, 217945), (1225, 199264), (1274, 191600), (1300, 187768), (1400, 174356), (1456, 167650), (1568, 155675), (1820, 134120), (1916, 127400), (1960, 124540), (2080, 117355), (2275, 107296), (2395, 101920), (2450, 99632), (2548, 95800), (2600, 93884), (2800, 87178), (2912, 83825), (3185, 76640), (3353, 72800), (3640, 67060), (3832, 63700), (3920, 62270), (4550, 53648), (4790, 50960), (4900, 49816), (5096, 47900), (5200, 46942), (5600, 43589), (6227, 39200), (6370, 38320), (6706, 36400), (7280, 33530), (7664, 31850), (7840, 31135), (9100, 26824), (9580, 25480), (9800, 24908), (10192, 23950), (10400, 23471), (11975, 20384), (12454, 19600), (12740, 19160), (13412, 18200), (14560, 16765), (15328, 15925)]