189557760

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 352

約数和(自身を含む): 726308352

約数和(自身を除く): 536750592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 43, 48, 56, 60, 64, 70, 80, 82, 84, 86, 96, 105, 112, 120, 123, 128, 129, 140, 160, 164, 168, 172, 192, 205, 210, 215, 224, 240, 246, 256, 258, 280, 287, 301, 320, 328, 336, 344, 384, 410, 420, 430, 448, 480, 492, 512, 516, 560, 574, 602, 615, 640, 645, 656, 672, 688, 768, 820, 840, 860, 861, 896, 903, 960, 984, 1024, 1032, 1120, 1148, 1204, 1230, 1280, 1290, 1312, 1344, 1376, 1435, 1505, 1536, 1640, 1680, 1720, 1722, 1763, 1792, 1806, 1920, 1968, 2064, 2240, 2296, 2408, 2460, 2560, 2580, 2624, 2688, 2752, 2870, 3010, 3072, 3280, 3360, 3440, 3444, 3526, 3584, 3612, 3840, 3936, 4128, 4305, 4480, 4515, 4592, 4816, 4920, 5120, 5160, 5248, 5289, 5376, 5504, 5740, 6020, 6560, 6720, 6880, 6888, 7052, 7168, 7224, 7680, 7872, 8256, 8610, 8815, 8960, 9030, 9184, 9632, 9840, 10320, 10496, 10578, 10752, 11008, 11480, 12040, 12341, 13120, 13440, 13760, 13776, 14104, 14448, 15360, 15744, 16512, 17220, 17630, 17920, 18060, 18368, 19264, 19680, 20640, 20992, 21156, 21504, 22016, 22960, 24080, 24682, 26240, 26445, 26880, 27520, 27552, 28208, 28896, 31488, 33024, 34440, 35260, 35840, 36120, 36736, 37023, 38528, 39360, 41280, 41984, 42312, 44032, 45920, 48160, 49364, 52480, 52890, 53760, 55040, 55104, 56416, 57792, 61705, 62976, 66048, 68880, 70520, 72240, 73472, 74046, 77056, 78720, 82560, 84624, 91840, 96320, 98728, 104960, 105780, 107520, 110080, 110208, 112832, 115584, 123410, 125952, 132096, 137760, 141040, 144480, 146944, 148092, 154112, 157440, 165120, 169248, 183680, 185115, 192640, 197456, 209920, 211560, 220160, 220416, 225664, 231168, 246820, 275520, 282080, 288960, 293888, 296184, 308224, 314880, 330240, 338496, 367360, 370230, 385280, 394912, 423120, 440832, 451328, 462336, 493640, 551040, 564160, 577920, 592368, 629760, 660480, 676992, 734720, 740460, 770560, 789824, 846240, 881664, 902656, 924672, 987280, 1102080, 1128320, 1155840, 1184736, 1353984, 1469440, 1480920, 1541120, 1579648, 1692480, 1805312, 1974560, 2204160, 2256640, 2311680, 2369472, 2707968, 2961840, 3159296, 3384960, 3949120, 4408320, 4513280, 4623360, 4738944, 5415936, 5923680, 6318592, 6769920, 7898240, 9026560, 9477888, 11847360, 12637184, 13539840, 15796480, 18955776, 23694720, 27079680, 31592960, 37911552, 47389440, 63185920, 94778880, 189557760]

約数ペア:

[(1, 189557760), (2, 94778880), (3, 63185920), (4, 47389440), (5, 37911552), (6, 31592960), (7, 27079680), (8, 23694720), (10, 18955776), (12, 15796480), (14, 13539840), (15, 12637184), (16, 11847360), (20, 9477888), (21, 9026560), (24, 7898240), (28, 6769920), (30, 6318592), (32, 5923680), (35, 5415936), (40, 4738944), (41, 4623360), (42, 4513280), (43, 4408320), (48, 3949120), (56, 3384960), (60, 3159296), (64, 2961840), (70, 2707968), (80, 2369472), (82, 2311680), (84, 2256640), (86, 2204160), (96, 1974560), (105, 1805312), (112, 1692480), (120, 1579648), (123, 1541120), (128, 1480920), (129, 1469440), (140, 1353984), (160, 1184736), (164, 1155840), (168, 1128320), (172, 1102080), (192, 987280), (205, 924672), (210, 902656), (215, 881664), (224, 846240), (240, 789824), (246, 770560), (256, 740460), (258, 734720), (280, 676992), (287, 660480), (301, 629760), (320, 592368), (328, 577920), (336, 564160), (344, 551040), (384, 493640), (410, 462336), (420, 451328), (430, 440832), (448, 423120), (480, 394912), (492, 385280), (512, 370230), (516, 367360), (560, 338496), (574, 330240), (602, 314880), (615, 308224), (640, 296184), (645, 293888), (656, 288960), (672, 282080), (688, 275520), (768, 246820), (820, 231168), (840, 225664), (860, 220416), (861, 220160), (896, 211560), (903, 209920), (960, 197456), (984, 192640), (1024, 185115), (1032, 183680), (1120, 169248), (1148, 165120), (1204, 157440), (1230, 154112), (1280, 148092), (1290, 146944), (1312, 144480), (1344, 141040), (1376, 137760), (1435, 132096), (1505, 125952), (1536, 123410), (1640, 115584), (1680, 112832), (1720, 110208), (1722, 110080), (1763, 107520), (1792, 105780), (1806, 104960), (1920, 98728), (1968, 96320), (2064, 91840), (2240, 84624), (2296, 82560), (2408, 78720), (2460, 77056), (2560, 74046), (2580, 73472), (2624, 72240), (2688, 70520), (2752, 68880), (2870, 66048), (3010, 62976), (3072, 61705), (3280, 57792), (3360, 56416), (3440, 55104), (3444, 55040), (3526, 53760), (3584, 52890), (3612, 52480), (3840, 49364), (3936, 48160), (4128, 45920), (4305, 44032), (4480, 42312), (4515, 41984), (4592, 41280), (4816, 39360), (4920, 38528), (5120, 37023), (5160, 36736), (5248, 36120), (5289, 35840), (5376, 35260), (5504, 34440), (5740, 33024), (6020, 31488), (6560, 28896), (6720, 28208), (6880, 27552), (6888, 27520), (7052, 26880), (7168, 26445), (7224, 26240), (7680, 24682), (7872, 24080), (8256, 22960), (8610, 22016), (8815, 21504), (8960, 21156), (9030, 20992), (9184, 20640), (9632, 19680), (9840, 19264), (10320, 18368), (10496, 18060), (10578, 17920), (10752, 17630), (11008, 17220), (11480, 16512), (12040, 15744), (12341, 15360), (13120, 14448), (13440, 14104), (13760, 13776)]