88156680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2731}}^1$

素因数の和:3014

約数の個数: 64

約数和(自身を含む): 265550400

約数和(自身を除く): 177393720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 2731, 3228, 4035, 5380, 5462, 6456, 8070, 8193, 10760, 10924, 13655, 16140, 16386, 21848, 27310, 32280, 32772, 40965, 54620, 65544, 81930, 109240, 163860, 327720, 734639, 1469278, 2203917, 2938556, 3673195, 4407834, 5877112, 7346390, 8815668, 11019585, 14692780, 17631336, 22039170, 29385560, 44078340, 88156680]

約数ペア:

[(1, 88156680), (2, 44078340), (3, 29385560), (4, 22039170), (5, 17631336), (6, 14692780), (8, 11019585), (10, 8815668), (12, 7346390), (15, 5877112), (20, 4407834), (24, 3673195), (30, 2938556), (40, 2203917), (60, 1469278), (120, 734639), (269, 327720), (538, 163860), (807, 109240), (1076, 81930), (1345, 65544), (1614, 54620), (2152, 40965), (2690, 32772), (2731, 32280), (3228, 27310), (4035, 21848), (5380, 16386), (5462, 16140), (6456, 13655), (8070, 10924), (8193, 10760)]