268798560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32941}}^1$

素因数の和:32976

約数の個数: 96

約数和(自身を含む): 896549472

約数和(自身を除く): 627750912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 32941, 65882, 98823, 131764, 164705, 197646, 263528, 329410, 395292, 494115, 527056, 559997, 658820, 790584, 988230, 1054112, 1119994, 1317640, 1581168, 1679991, 1976460, 2239988, 2635280, 2799985, 3162336, 3359982, 3952920, 4479976, 5270560, 5599970, 6719964, 7905840, 8399955, 8959952, 11199940, 13439928, 15811680, 16799910, 17919904, 22399880, 26879856, 33599820, 44799760, 53759712, 67199640, 89599520, 134399280, 268798560]

約数ペア:

[(1, 268798560), (2, 134399280), (3, 89599520), (4, 67199640), (5, 53759712), (6, 44799760), (8, 33599820), (10, 26879856), (12, 22399880), (15, 17919904), (16, 16799910), (17, 15811680), (20, 13439928), (24, 11199940), (30, 8959952), (32, 8399955), (34, 7905840), (40, 6719964), (48, 5599970), (51, 5270560), (60, 4479976), (68, 3952920), (80, 3359982), (85, 3162336), (96, 2799985), (102, 2635280), (120, 2239988), (136, 1976460), (160, 1679991), (170, 1581168), (204, 1317640), (240, 1119994), (255, 1054112), (272, 988230), (340, 790584), (408, 658820), (480, 559997), (510, 527056), (544, 494115), (680, 395292), (816, 329410), (1020, 263528), (1360, 197646), (1632, 164705), (2040, 131764), (2720, 98823), (4080, 65882), (8160, 32941)]