74283360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 247484160

約数和(自身を除く): 173200800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 59, 60, 61, 80, 86, 96, 118, 120, 122, 129, 160, 172, 177, 183, 215, 236, 240, 244, 258, 295, 305, 344, 354, 366, 430, 472, 480, 488, 516, 590, 610, 645, 688, 708, 732, 860, 885, 915, 944, 976, 1032, 1180, 1220, 1290, 1376, 1416, 1464, 1720, 1770, 1830, 1888, 1952, 2064, 2360, 2440, 2537, 2580, 2623, 2832, 2928, 3440, 3540, 3599, 3660, 4128, 4720, 4880, 5074, 5160, 5246, 5664, 5856, 6880, 7080, 7198, 7320, 7611, 7869, 9440, 9760, 10148, 10320, 10492, 10797, 12685, 13115, 14160, 14396, 14640, 15222, 15738, 17995, 20296, 20640, 20984, 21594, 25370, 26230, 28320, 28792, 29280, 30444, 31476, 35990, 38055, 39345, 40592, 41968, 43188, 50740, 52460, 53985, 57584, 60888, 62952, 71980, 76110, 78690, 81184, 83936, 86376, 101480, 104920, 107970, 115168, 121776, 125904, 143960, 152220, 154757, 157380, 172752, 202960, 209840, 215940, 243552, 251808, 287920, 304440, 309514, 314760, 345504, 405920, 419680, 431880, 464271, 575840, 608880, 619028, 629520, 773785, 863760, 928542, 1217760, 1238056, 1259040, 1547570, 1727520, 1857084, 2321355, 2476112, 3095140, 3714168, 4642710, 4952224, 6190280, 7428336, 9285420, 12380560, 14856672, 18570840, 24761120, 37141680, 74283360]

約数ペア:

[(1, 74283360), (2, 37141680), (3, 24761120), (4, 18570840), (5, 14856672), (6, 12380560), (8, 9285420), (10, 7428336), (12, 6190280), (15, 4952224), (16, 4642710), (20, 3714168), (24, 3095140), (30, 2476112), (32, 2321355), (40, 1857084), (43, 1727520), (48, 1547570), (59, 1259040), (60, 1238056), (61, 1217760), (80, 928542), (86, 863760), (96, 773785), (118, 629520), (120, 619028), (122, 608880), (129, 575840), (160, 464271), (172, 431880), (177, 419680), (183, 405920), (215, 345504), (236, 314760), (240, 309514), (244, 304440), (258, 287920), (295, 251808), (305, 243552), (344, 215940), (354, 209840), (366, 202960), (430, 172752), (472, 157380), (480, 154757), (488, 152220), (516, 143960), (590, 125904), (610, 121776), (645, 115168), (688, 107970), (708, 104920), (732, 101480), (860, 86376), (885, 83936), (915, 81184), (944, 78690), (976, 76110), (1032, 71980), (1180, 62952), (1220, 60888), (1290, 57584), (1376, 53985), (1416, 52460), (1464, 50740), (1720, 43188), (1770, 41968), (1830, 40592), (1888, 39345), (1952, 38055), (2064, 35990), (2360, 31476), (2440, 30444), (2537, 29280), (2580, 28792), (2623, 28320), (2832, 26230), (2928, 25370), (3440, 21594), (3540, 20984), (3599, 20640), (3660, 20296), (4128, 17995), (4720, 15738), (4880, 15222), (5074, 14640), (5160, 14396), (5246, 14160), (5664, 13115), (5856, 12685), (6880, 10797), (7080, 10492), (7198, 10320), (7320, 10148), (7611, 9760), (7869, 9440)]