387872760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{26713}}^1$

素因数の和:26749

約数の個数: 96

約数和(自身を含む): 1279066320

約数和(自身を除く): 891193560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 26713, 53426, 80139, 106852, 133565, 160278, 213704, 267130, 293843, 320556, 400695, 534260, 587686, 641112, 801390, 881529, 1068520, 1175372, 1469215, 1602780, 1763058, 2350744, 2938430, 3205560, 3232273, 3526116, 4407645, 5876860, 6464546, 7052232, 8815290, 9696819, 11753720, 12929092, 16161365, 17630580, 19393638, 25858184, 32322730, 35261160, 38787276, 48484095, 64645460, 77574552, 96968190, 129290920, 193936380, 387872760]

約数ペア:

[(1, 387872760), (2, 193936380), (3, 129290920), (4, 96968190), (5, 77574552), (6, 64645460), (8, 48484095), (10, 38787276), (11, 35261160), (12, 32322730), (15, 25858184), (20, 19393638), (22, 17630580), (24, 16161365), (30, 12929092), (33, 11753720), (40, 9696819), (44, 8815290), (55, 7052232), (60, 6464546), (66, 5876860), (88, 4407645), (110, 3526116), (120, 3232273), (121, 3205560), (132, 2938430), (165, 2350744), (220, 1763058), (242, 1602780), (264, 1469215), (330, 1175372), (363, 1068520), (440, 881529), (484, 801390), (605, 641112), (660, 587686), (726, 534260), (968, 400695), (1210, 320556), (1320, 293843), (1452, 267130), (1815, 213704), (2420, 160278), (2904, 133565), (3630, 106852), (4840, 80139), (7260, 53426), (14520, 26713)]