40331327680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{151303}}^1$

素因数の和:151351

約数の個数: 168

約数和(自身を含む): 118291282848

約数和(自身を除く): 77959955168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 320, 340, 392, 448, 476, 490, 544, 560, 595, 680, 784, 833, 952, 980, 1088, 1120, 1190, 1360, 1568, 1666, 1904, 1960, 2240, 2380, 2720, 3136, 3332, 3808, 3920, 4165, 4760, 5440, 6664, 7616, 7840, 8330, 9520, 13328, 15680, 16660, 19040, 26656, 33320, 38080, 53312, 66640, 133280, 151303, 266560, 302606, 605212, 756515, 1059121, 1210424, 1513030, 2118242, 2420848, 2572151, 3026060, 4236484, 4841696, 5144302, 5295605, 6052120, 7413847, 8472968, 9683392, 10288604, 10591210, 12104240, 12860755, 14827694, 16945936, 18005057, 20577208, 21182420, 24208480, 25721510, 29655388, 33891872, 36010114, 37069235, 41154416, 42364840, 48416960, 51443020, 59310776, 67783744, 72020228, 74138470, 82308832, 84729680, 90025285, 102886040, 118621552, 126035399, 144040456, 148276940, 164617664, 169459360, 180050570, 205772080, 237243104, 252070798, 288080912, 296553880, 338918720, 360101140, 411544160, 474486208, 504141596, 576161824, 593107760, 630176995, 720202280, 823088320, 1008283192, 1152323648, 1186215520, 1260353990, 1440404560, 2016566384, 2372431040, 2520707980, 2880809120, 4033132768, 5041415960, 5761618240, 8066265536, 10082831920, 20165663840, 40331327680]

約数ペア:

[(1, 40331327680), (2, 20165663840), (4, 10082831920), (5, 8066265536), (7, 5761618240), (8, 5041415960), (10, 4033132768), (14, 2880809120), (16, 2520707980), (17, 2372431040), (20, 2016566384), (28, 1440404560), (32, 1260353990), (34, 1186215520), (35, 1152323648), (40, 1008283192), (49, 823088320), (56, 720202280), (64, 630176995), (68, 593107760), (70, 576161824), (80, 504141596), (85, 474486208), (98, 411544160), (112, 360101140), (119, 338918720), (136, 296553880), (140, 288080912), (160, 252070798), (170, 237243104), (196, 205772080), (224, 180050570), (238, 169459360), (245, 164617664), (272, 148276940), (280, 144040456), (320, 126035399), (340, 118621552), (392, 102886040), (448, 90025285), (476, 84729680), (490, 82308832), (544, 74138470), (560, 72020228), (595, 67783744), (680, 59310776), (784, 51443020), (833, 48416960), (952, 42364840), (980, 41154416), (1088, 37069235), (1120, 36010114), (1190, 33891872), (1360, 29655388), (1568, 25721510), (1666, 24208480), (1904, 21182420), (1960, 20577208), (2240, 18005057), (2380, 16945936), (2720, 14827694), (3136, 12860755), (3332, 12104240), (3808, 10591210), (3920, 10288604), (4165, 9683392), (4760, 8472968), (5440, 7413847), (6664, 6052120), (7616, 5295605), (7840, 5144302), (8330, 4841696), (9520, 4236484), (13328, 3026060), (15680, 2572151), (16660, 2420848), (19040, 2118242), (26656, 1513030), (33320, 1210424), (38080, 1059121), (53312, 756515), (66640, 605212), (133280, 302606), (151303, 266560)]