67730880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{10079}}^1$

素因数の和:10106

約数の個数: 112

約数和(自身を含む): 245790720

約数和(自身を除く): 178059840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 10079, 20158, 30237, 40316, 50395, 60474, 70553, 80632, 100790, 120948, 141106, 151185, 161264, 201580, 211659, 241896, 282212, 302370, 322528, 352765, 403160, 423318, 483792, 564424, 604740, 645056, 705530, 806320, 846636, 967584, 1058295, 1128848, 1209480, 1411060, 1612640, 1693272, 1935168, 2116590, 2257696, 2418960, 2822120, 3225280, 3386544, 4233180, 4515392, 4837920, 5644240, 6773088, 8466360, 9675840, 11288480, 13546176, 16932720, 22576960, 33865440, 67730880]

約数ペア:

[(1, 67730880), (2, 33865440), (3, 22576960), (4, 16932720), (5, 13546176), (6, 11288480), (7, 9675840), (8, 8466360), (10, 6773088), (12, 5644240), (14, 4837920), (15, 4515392), (16, 4233180), (20, 3386544), (21, 3225280), (24, 2822120), (28, 2418960), (30, 2257696), (32, 2116590), (35, 1935168), (40, 1693272), (42, 1612640), (48, 1411060), (56, 1209480), (60, 1128848), (64, 1058295), (70, 967584), (80, 846636), (84, 806320), (96, 705530), (105, 645056), (112, 604740), (120, 564424), (140, 483792), (160, 423318), (168, 403160), (192, 352765), (210, 322528), (224, 302370), (240, 282212), (280, 241896), (320, 211659), (336, 201580), (420, 161264), (448, 151185), (480, 141106), (560, 120948), (672, 100790), (840, 80632), (960, 70553), (1120, 60474), (1344, 50395), (1680, 40316), (2240, 30237), (3360, 20158), (6720, 10079)]