121434480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7333}}^1$

素因数の和:7375

約数の個数: 120

約数和(自身を含む): 425606688

約数和(自身を除く): 304172208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 7333, 8280, 14666, 16560, 21999, 29332, 36665, 43998, 58664, 65997, 73330, 87996, 109995, 117328, 131994, 146660, 168659, 175992, 219990, 263988, 293320, 329985, 337318, 351984, 439980, 505977, 527976, 586640, 659970, 674636, 843295, 879960, 1011954, 1055952, 1319940, 1349272, 1517931, 1686590, 1759920, 2023908, 2529885, 2639880, 2698544, 3035862, 3373180, 4047816, 5059770, 5279760, 6071724, 6746360, 7589655, 8095632, 10119540, 12143448, 13492720, 15179310, 20239080, 24286896, 30358620, 40478160, 60717240, 121434480]

約数ペア:

[(1, 121434480), (2, 60717240), (3, 40478160), (4, 30358620), (5, 24286896), (6, 20239080), (8, 15179310), (9, 13492720), (10, 12143448), (12, 10119540), (15, 8095632), (16, 7589655), (18, 6746360), (20, 6071724), (23, 5279760), (24, 5059770), (30, 4047816), (36, 3373180), (40, 3035862), (45, 2698544), (46, 2639880), (48, 2529885), (60, 2023908), (69, 1759920), (72, 1686590), (80, 1517931), (90, 1349272), (92, 1319940), (115, 1055952), (120, 1011954), (138, 879960), (144, 843295), (180, 674636), (184, 659970), (207, 586640), (230, 527976), (240, 505977), (276, 439980), (345, 351984), (360, 337318), (368, 329985), (414, 293320), (460, 263988), (552, 219990), (690, 175992), (720, 168659), (828, 146660), (920, 131994), (1035, 117328), (1104, 109995), (1380, 87996), (1656, 73330), (1840, 65997), (2070, 58664), (2760, 43998), (3312, 36665), (4140, 29332), (5520, 21999), (7333, 16560), (8280, 14666)]