4401226440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{72341}}^1$

素因数の和:72384

約数の個数: 144

約数和(自身を含む): 15489145620

約数和(自身を除く): 11087919180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 15210, 20280, 30420, 60840, 72341, 144682, 217023, 289364, 361705, 434046, 578728, 651069, 723410, 868092, 940433, 1085115, 1302138, 1446820, 1736184, 1880866, 2170230, 2604276, 2821299, 2893640, 3255345, 3761732, 4340460, 4702165, 5208552, 5642598, 6510690, 7523464, 8463897, 8680920, 9404330, 11285196, 12225629, 13021380, 14106495, 16927794, 18808660, 22570392, 24451258, 26042760, 28212990, 33855588, 36676887, 37617320, 42319485, 48902516, 56425980, 61128145, 67711176, 73353774, 84638970, 97805032, 110030661, 112851960, 122256290, 146707548, 169277940, 183384435, 220061322, 244512580, 293415096, 338555880, 366768870, 440122644, 489025160, 550153305, 733537740, 880245288, 1100306610, 1467075480, 2200613220, 4401226440]

約数ペア:

[(1, 4401226440), (2, 2200613220), (3, 1467075480), (4, 1100306610), (5, 880245288), (6, 733537740), (8, 550153305), (9, 489025160), (10, 440122644), (12, 366768870), (13, 338555880), (15, 293415096), (18, 244512580), (20, 220061322), (24, 183384435), (26, 169277940), (30, 146707548), (36, 122256290), (39, 112851960), (40, 110030661), (45, 97805032), (52, 84638970), (60, 73353774), (65, 67711176), (72, 61128145), (78, 56425980), (90, 48902516), (104, 42319485), (117, 37617320), (120, 36676887), (130, 33855588), (156, 28212990), (169, 26042760), (180, 24451258), (195, 22570392), (234, 18808660), (260, 16927794), (312, 14106495), (338, 13021380), (360, 12225629), (390, 11285196), (468, 9404330), (507, 8680920), (520, 8463897), (585, 7523464), (676, 6510690), (780, 5642598), (845, 5208552), (936, 4702165), (1014, 4340460), (1170, 3761732), (1352, 3255345), (1521, 2893640), (1560, 2821299), (1690, 2604276), (2028, 2170230), (2340, 1880866), (2535, 1736184), (3042, 1446820), (3380, 1302138), (4056, 1085115), (4680, 940433), (5070, 868092), (6084, 723410), (6760, 651069), (7605, 578728), (10140, 434046), (12168, 361705), (15210, 289364), (20280, 217023), (30420, 144682), (60840, 72341)]