895830840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{977}}^1$

素因数の和:1283

約数の個数: 160

約数和(自身を含む): 3024719280

約数和(自身を除く): 2128888440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 283, 324, 360, 405, 540, 566, 648, 810, 849, 977, 1080, 1132, 1415, 1620, 1698, 1954, 2264, 2547, 2830, 2931, 3240, 3396, 3908, 4245, 4885, 5094, 5660, 5862, 6792, 7641, 7816, 8490, 8793, 9770, 10188, 11320, 11724, 12735, 14655, 15282, 16980, 17586, 19540, 20376, 22923, 23448, 25470, 26379, 29310, 30564, 33960, 35172, 38205, 39080, 43965, 45846, 50940, 52758, 58620, 61128, 70344, 76410, 79137, 87930, 91692, 101880, 105516, 114615, 117240, 131895, 152820, 158274, 175860, 183384, 211032, 229230, 263790, 276491, 305640, 316548, 351720, 395685, 458460, 527580, 552982, 633096, 791370, 829473, 916920, 1055160, 1105964, 1382455, 1582740, 1658946, 2211928, 2488419, 2764910, 3165480, 3317892, 4147365, 4976838, 5529820, 6635784, 7465257, 8294730, 9953676, 11059640, 12442095, 14930514, 16589460, 19907352, 22395771, 24884190, 29861028, 33178920, 37326285, 44791542, 49768380, 59722056, 74652570, 89583084, 99536760, 111978855, 149305140, 179166168, 223957710, 298610280, 447915420, 895830840]

約数ペア:

[(1, 895830840), (2, 447915420), (3, 298610280), (4, 223957710), (5, 179166168), (6, 149305140), (8, 111978855), (9, 99536760), (10, 89583084), (12, 74652570), (15, 59722056), (18, 49768380), (20, 44791542), (24, 37326285), (27, 33178920), (30, 29861028), (36, 24884190), (40, 22395771), (45, 19907352), (54, 16589460), (60, 14930514), (72, 12442095), (81, 11059640), (90, 9953676), (108, 8294730), (120, 7465257), (135, 6635784), (162, 5529820), (180, 4976838), (216, 4147365), (270, 3317892), (283, 3165480), (324, 2764910), (360, 2488419), (405, 2211928), (540, 1658946), (566, 1582740), (648, 1382455), (810, 1105964), (849, 1055160), (977, 916920), (1080, 829473), (1132, 791370), (1415, 633096), (1620, 552982), (1698, 527580), (1954, 458460), (2264, 395685), (2547, 351720), (2830, 316548), (2931, 305640), (3240, 276491), (3396, 263790), (3908, 229230), (4245, 211032), (4885, 183384), (5094, 175860), (5660, 158274), (5862, 152820), (6792, 131895), (7641, 117240), (7816, 114615), (8490, 105516), (8793, 101880), (9770, 91692), (10188, 87930), (11320, 79137), (11724, 76410), (12735, 70344), (14655, 61128), (15282, 58620), (16980, 52758), (17586, 50940), (19540, 45846), (20376, 43965), (22923, 39080), (23448, 38205), (25470, 35172), (26379, 33960), (29310, 30564)]