305616480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 384

約数和(自身を含む): 1140023808

約数和(自身を除く): 834407328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 43, 48, 51, 52, 60, 65, 67, 68, 78, 80, 85, 86, 96, 102, 104, 120, 129, 130, 134, 136, 156, 160, 170, 172, 195, 201, 204, 208, 215, 221, 240, 255, 258, 260, 268, 272, 312, 335, 340, 344, 390, 402, 408, 416, 430, 442, 480, 510, 516, 520, 536, 544, 559, 624, 645, 663, 670, 680, 688, 731, 780, 804, 816, 860, 871, 884, 1005, 1020, 1032, 1040, 1072, 1105, 1118, 1139, 1248, 1290, 1326, 1340, 1360, 1376, 1462, 1560, 1608, 1632, 1677, 1720, 1742, 1768, 2010, 2040, 2064, 2080, 2144, 2193, 2210, 2236, 2278, 2580, 2613, 2652, 2680, 2720, 2795, 2881, 2924, 3120, 3216, 3315, 3354, 3417, 3440, 3484, 3536, 3655, 4020, 4080, 4128, 4355, 4386, 4420, 4472, 4556, 5160, 5226, 5304, 5360, 5590, 5695, 5762, 5848, 6240, 6432, 6630, 6708, 6834, 6880, 6968, 7072, 7310, 8040, 8160, 8385, 8643, 8710, 8772, 8840, 8944, 9112, 9503, 10320, 10452, 10608, 10720, 10965, 11180, 11390, 11524, 11696, 13065, 13260, 13416, 13668, 13936, 14405, 14620, 14807, 16080, 16770, 17085, 17286, 17420, 17544, 17680, 17888, 18224, 19006, 20640, 20904, 21216, 21930, 22360, 22780, 23048, 23392, 26130, 26520, 26832, 27336, 27872, 28509, 28810, 29240, 29614, 32160, 33540, 34170, 34572, 34840, 35088, 35360, 36448, 37453, 38012, 41808, 43215, 43860, 44421, 44720, 45560, 46096, 47515, 48977, 52260, 53040, 53664, 54672, 57018, 57620, 58480, 59228, 67080, 68340, 69144, 69680, 70176, 74035, 74906, 76024, 83616, 86430, 87720, 88842, 89440, 91120, 92192, 95030, 97954, 104520, 106080, 109344, 112359, 114036, 115240, 116960, 118456, 134160, 136680, 138288, 139360, 142545, 146931, 148070, 149812, 152048, 172860, 175440, 177684, 182240, 187265, 190060, 195908, 209040, 222105, 224718, 228072, 230480, 236912, 244885, 268320, 273360, 276576, 285090, 293862, 296140, 299624, 304096, 345720, 350880, 355368, 374530, 380120, 391816, 418080, 444210, 449436, 456144, 460960, 473824, 489770, 546720, 561795, 570180, 587724, 592280, 599248, 636701, 691440, 710736, 734655, 749060, 760240, 783632, 888420, 898872, 912288, 979540, 1123590, 1140360, 1175448, 1184560, 1198496, 1273402, 1382880, 1421472, 1469310, 1498120, 1520480, 1567264, 1776840, 1797744, 1910103, 1959080, 2247180, 2280720, 2350896, 2369120, 2546804, 2938620, 2996240, 3183505, 3553680, 3595488, 3820206, 3918160, 4494360, 4561440, 4701792, 5093608, 5877240, 5992480, 6367010, 7107360, 7640412, 7836320, 8988720, 9550515, 10187216, 11754480, 12734020, 15280824, 17977440, 19101030, 20374432, 23508960, 25468040, 30561648, 38202060, 50936080, 61123296, 76404120, 101872160, 152808240, 305616480]

約数ペア:

[(1, 305616480), (2, 152808240), (3, 101872160), (4, 76404120), (5, 61123296), (6, 50936080), (8, 38202060), (10, 30561648), (12, 25468040), (13, 23508960), (15, 20374432), (16, 19101030), (17, 17977440), (20, 15280824), (24, 12734020), (26, 11754480), (30, 10187216), (32, 9550515), (34, 8988720), (39, 7836320), (40, 7640412), (43, 7107360), (48, 6367010), (51, 5992480), (52, 5877240), (60, 5093608), (65, 4701792), (67, 4561440), (68, 4494360), (78, 3918160), (80, 3820206), (85, 3595488), (86, 3553680), (96, 3183505), (102, 2996240), (104, 2938620), (120, 2546804), (129, 2369120), (130, 2350896), (134, 2280720), (136, 2247180), (156, 1959080), (160, 1910103), (170, 1797744), (172, 1776840), (195, 1567264), (201, 1520480), (204, 1498120), (208, 1469310), (215, 1421472), (221, 1382880), (240, 1273402), (255, 1198496), (258, 1184560), (260, 1175448), (268, 1140360), (272, 1123590), (312, 979540), (335, 912288), (340, 898872), (344, 888420), (390, 783632), (402, 760240), (408, 749060), (416, 734655), (430, 710736), (442, 691440), (480, 636701), (510, 599248), (516, 592280), (520, 587724), (536, 570180), (544, 561795), (559, 546720), (624, 489770), (645, 473824), (663, 460960), (670, 456144), (680, 449436), (688, 444210), (731, 418080), (780, 391816), (804, 380120), (816, 374530), (860, 355368), (871, 350880), (884, 345720), (1005, 304096), (1020, 299624), (1032, 296140), (1040, 293862), (1072, 285090), (1105, 276576), (1118, 273360), (1139, 268320), (1248, 244885), (1290, 236912), (1326, 230480), (1340, 228072), (1360, 224718), (1376, 222105), (1462, 209040), (1560, 195908), (1608, 190060), (1632, 187265), (1677, 182240), (1720, 177684), (1742, 175440), (1768, 172860), (2010, 152048), (2040, 149812), (2064, 148070), (2080, 146931), (2144, 142545), (2193, 139360), (2210, 138288), (2236, 136680), (2278, 134160), (2580, 118456), (2613, 116960), (2652, 115240), (2680, 114036), (2720, 112359), (2795, 109344), (2881, 106080), (2924, 104520), (3120, 97954), (3216, 95030), (3315, 92192), (3354, 91120), (3417, 89440), (3440, 88842), (3484, 87720), (3536, 86430), (3655, 83616), (4020, 76024), (4080, 74906), (4128, 74035), (4355, 70176), (4386, 69680), (4420, 69144), (4472, 68340), (4556, 67080), (5160, 59228), (5226, 58480), (5304, 57620), (5360, 57018), (5590, 54672), (5695, 53664), (5762, 53040), (5848, 52260), (6240, 48977), (6432, 47515), (6630, 46096), (6708, 45560), (6834, 44720), (6880, 44421), (6968, 43860), (7072, 43215), (7310, 41808), (8040, 38012), (8160, 37453), (8385, 36448), (8643, 35360), (8710, 35088), (8772, 34840), (8840, 34572), (8944, 34170), (9112, 33540), (9503, 32160), (10320, 29614), (10452, 29240), (10608, 28810), (10720, 28509), (10965, 27872), (11180, 27336), (11390, 26832), (11524, 26520), (11696, 26130), (13065, 23392), (13260, 23048), (13416, 22780), (13668, 22360), (13936, 21930), (14405, 21216), (14620, 20904), (14807, 20640), (16080, 19006), (16770, 18224), (17085, 17888), (17286, 17680), (17420, 17544)]