788574240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32213}}^1$

素因数の和:32251

約数の個数: 144

約数和(自身を含む): 2849392728

約数和(自身を除く): 2060818488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 32213, 64426, 96639, 128852, 161065, 193278, 257704, 289917, 322130, 386556, 483195, 515408, 547621, 579834, 644260, 773112, 966390, 1030816, 1095242, 1159668, 1288520, 1449585, 1546224, 1642863, 1932780, 2190484, 2319336, 2577040, 2738105, 2899170, 3092448, 3285726, 3865560, 4380968, 4638672, 4928589, 5154080, 5476210, 5798340, 6571452, 7731120, 8214315, 8761936, 9277344, 9857178, 10952420, 11596680, 13142904, 15462240, 16428630, 17523872, 19714356, 21904840, 23193360, 24642945, 26285808, 32857260, 39428712, 43809680, 46386720, 49285890, 52571616, 65714520, 78857424, 87619360, 98571780, 131429040, 157714848, 197143560, 262858080, 394287120, 788574240]

約数ペア:

[(1, 788574240), (2, 394287120), (3, 262858080), (4, 197143560), (5, 157714848), (6, 131429040), (8, 98571780), (9, 87619360), (10, 78857424), (12, 65714520), (15, 52571616), (16, 49285890), (17, 46386720), (18, 43809680), (20, 39428712), (24, 32857260), (30, 26285808), (32, 24642945), (34, 23193360), (36, 21904840), (40, 19714356), (45, 17523872), (48, 16428630), (51, 15462240), (60, 13142904), (68, 11596680), (72, 10952420), (80, 9857178), (85, 9277344), (90, 8761936), (96, 8214315), (102, 7731120), (120, 6571452), (136, 5798340), (144, 5476210), (153, 5154080), (160, 4928589), (170, 4638672), (180, 4380968), (204, 3865560), (240, 3285726), (255, 3092448), (272, 2899170), (288, 2738105), (306, 2577040), (340, 2319336), (360, 2190484), (408, 1932780), (480, 1642863), (510, 1546224), (544, 1449585), (612, 1288520), (680, 1159668), (720, 1095242), (765, 1030816), (816, 966390), (1020, 773112), (1224, 644260), (1360, 579834), (1440, 547621), (1530, 515408), (1632, 483195), (2040, 386556), (2448, 322130), (2720, 289917), (3060, 257704), (4080, 193278), (4896, 161065), (6120, 128852), (8160, 96639), (12240, 64426), (24480, 32213)]