189740160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{32941}}^1$

素因数の和:32966

約数の個数: 96

約数和(自身を含む): 655216380

約数和(自身を除く): 465476220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 32941, 65882, 98823, 131764, 164705, 197646, 263528, 296469, 329410, 395292, 494115, 527056, 592938, 658820, 790584, 988230, 1054112, 1185876, 1317640, 1482345, 1581168, 1976460, 2108224, 2371752, 2635280, 2964690, 3162336, 3952920, 4216448, 4743504, 5270560, 5929380, 6324672, 7905840, 9487008, 10541120, 11858760, 12649344, 15811680, 18974016, 21082240, 23717520, 31623360, 37948032, 47435040, 63246720, 94870080, 189740160]

約数ペア:

[(1, 189740160), (2, 94870080), (3, 63246720), (4, 47435040), (5, 37948032), (6, 31623360), (8, 23717520), (9, 21082240), (10, 18974016), (12, 15811680), (15, 12649344), (16, 11858760), (18, 10541120), (20, 9487008), (24, 7905840), (30, 6324672), (32, 5929380), (36, 5270560), (40, 4743504), (45, 4216448), (48, 3952920), (60, 3162336), (64, 2964690), (72, 2635280), (80, 2371752), (90, 2108224), (96, 1976460), (120, 1581168), (128, 1482345), (144, 1317640), (160, 1185876), (180, 1054112), (192, 988230), (240, 790584), (288, 658820), (320, 592938), (360, 527056), (384, 494115), (480, 395292), (576, 329410), (640, 296469), (720, 263528), (960, 197646), (1152, 164705), (1440, 131764), (1920, 98823), (2880, 65882), (5760, 32941)]