120167460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:642

約数の個数: 144

約数和(自身を含む): 419293056

約数和(自身を除く): 299125596

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 283, 315, 337, 420, 566, 630, 674, 849, 1011, 1132, 1260, 1348, 1415, 1685, 1698, 1981, 2022, 2359, 2547, 2830, 3033, 3370, 3396, 3962, 4044, 4245, 4718, 5055, 5094, 5660, 5943, 6066, 6740, 7077, 7924, 8490, 9436, 9905, 10110, 10188, 11795, 11886, 12132, 12735, 14154, 15165, 16980, 17829, 19810, 20220, 21231, 23590, 23772, 25470, 28308, 29715, 30330, 35385, 35658, 39620, 42462, 47180, 50940, 59430, 60660, 70770, 71316, 84924, 89145, 95371, 106155, 118860, 141540, 178290, 190742, 212310, 286113, 356580, 381484, 424620, 476855, 572226, 667597, 858339, 953710, 1144452, 1335194, 1430565, 1716678, 1907420, 2002791, 2670388, 2861130, 3337985, 3433356, 4005582, 4291695, 5722260, 6008373, 6675970, 8011164, 8583390, 10013955, 12016746, 13351940, 17166780, 20027910, 24033492, 30041865, 40055820, 60083730, 120167460]

約数ペア:

[(1, 120167460), (2, 60083730), (3, 40055820), (4, 30041865), (5, 24033492), (6, 20027910), (7, 17166780), (9, 13351940), (10, 12016746), (12, 10013955), (14, 8583390), (15, 8011164), (18, 6675970), (20, 6008373), (21, 5722260), (28, 4291695), (30, 4005582), (35, 3433356), (36, 3337985), (42, 2861130), (45, 2670388), (60, 2002791), (63, 1907420), (70, 1716678), (84, 1430565), (90, 1335194), (105, 1144452), (126, 953710), (140, 858339), (180, 667597), (210, 572226), (252, 476855), (283, 424620), (315, 381484), (337, 356580), (420, 286113), (566, 212310), (630, 190742), (674, 178290), (849, 141540), (1011, 118860), (1132, 106155), (1260, 95371), (1348, 89145), (1415, 84924), (1685, 71316), (1698, 70770), (1981, 60660), (2022, 59430), (2359, 50940), (2547, 47180), (2830, 42462), (3033, 39620), (3370, 35658), (3396, 35385), (3962, 30330), (4044, 29715), (4245, 28308), (4718, 25470), (5055, 23772), (5094, 23590), (5660, 21231), (5943, 20220), (6066, 19810), (6740, 17829), (7077, 16980), (7924, 15165), (8490, 14154), (9436, 12735), (9905, 12132), (10110, 11886), (10188, 11795)]