38239680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:734

約数の個数: 112

約数和(自身を含む): 123590304

約数和(自身を除く): 85350624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 653, 732, 915, 960, 976, 1220, 1306, 1464, 1830, 1952, 1959, 2440, 2612, 2928, 3265, 3660, 3904, 3918, 4880, 5224, 5856, 6530, 7320, 7836, 9760, 9795, 10448, 11712, 13060, 14640, 15672, 19520, 19590, 20896, 26120, 29280, 31344, 39180, 39833, 41792, 52240, 58560, 62688, 78360, 79666, 104480, 119499, 125376, 156720, 159332, 199165, 208960, 238998, 313440, 318664, 398330, 477996, 597495, 626880, 637328, 796660, 955992, 1194990, 1274656, 1593320, 1911984, 2389980, 2549312, 3186640, 3823968, 4779960, 6373280, 7647936, 9559920, 12746560, 19119840, 38239680]

約数ペア:

[(1, 38239680), (2, 19119840), (3, 12746560), (4, 9559920), (5, 7647936), (6, 6373280), (8, 4779960), (10, 3823968), (12, 3186640), (15, 2549312), (16, 2389980), (20, 1911984), (24, 1593320), (30, 1274656), (32, 1194990), (40, 955992), (48, 796660), (60, 637328), (61, 626880), (64, 597495), (80, 477996), (96, 398330), (120, 318664), (122, 313440), (160, 238998), (183, 208960), (192, 199165), (240, 159332), (244, 156720), (305, 125376), (320, 119499), (366, 104480), (480, 79666), (488, 78360), (610, 62688), (653, 58560), (732, 52240), (915, 41792), (960, 39833), (976, 39180), (1220, 31344), (1306, 29280), (1464, 26120), (1830, 20896), (1952, 19590), (1959, 19520), (2440, 15672), (2612, 14640), (2928, 13060), (3265, 11712), (3660, 10448), (3904, 9795), (3918, 9760), (4880, 7836), (5224, 7320), (5856, 6530)]