430979520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:323

約数の個数: 224

約数和(自身を含む): 1448409600

約数和(自身を除く): 1017430080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 131, 138, 149, 160, 184, 192, 230, 240, 262, 276, 298, 320, 345, 368, 393, 447, 460, 480, 524, 552, 596, 655, 690, 736, 745, 786, 894, 920, 960, 1048, 1104, 1192, 1310, 1380, 1472, 1490, 1572, 1788, 1840, 1965, 2096, 2208, 2235, 2384, 2620, 2760, 2980, 3013, 3144, 3427, 3576, 3680, 3930, 4192, 4416, 4470, 4768, 5240, 5520, 5960, 6026, 6288, 6854, 7152, 7360, 7860, 8384, 8940, 9039, 9536, 10281, 10480, 11040, 11920, 12052, 12576, 13708, 14304, 15065, 15720, 17135, 17880, 18078, 19519, 20562, 20960, 22080, 23840, 24104, 25152, 27416, 28608, 30130, 31440, 34270, 35760, 36156, 39038, 41124, 41920, 45195, 47680, 48208, 51405, 54832, 58557, 60260, 62880, 68540, 71520, 72312, 78076, 82248, 90390, 96416, 97595, 102810, 109664, 117114, 120520, 125760, 137080, 143040, 144624, 156152, 164496, 180780, 192832, 195190, 205620, 219328, 234228, 241040, 274160, 289248, 292785, 312304, 328992, 361560, 390380, 411240, 448937, 468456, 482080, 548320, 578496, 585570, 624608, 657984, 723120, 780760, 822480, 897874, 936912, 964160, 1096640, 1171140, 1249216, 1346811, 1446240, 1561520, 1644960, 1795748, 1873824, 2244685, 2342280, 2693622, 2892480, 3123040, 3289920, 3591496, 3747648, 4489370, 4684560, 5387244, 6246080, 6734055, 7182992, 8978740, 9369120, 10774488, 13468110, 14365984, 17957480, 18738240, 21548976, 26936220, 28731968, 35914960, 43097952, 53872440, 71829920, 86195904, 107744880, 143659840, 215489760, 430979520]

約数ペア:

[(1, 430979520), (2, 215489760), (3, 143659840), (4, 107744880), (5, 86195904), (6, 71829920), (8, 53872440), (10, 43097952), (12, 35914960), (15, 28731968), (16, 26936220), (20, 21548976), (23, 18738240), (24, 17957480), (30, 14365984), (32, 13468110), (40, 10774488), (46, 9369120), (48, 8978740), (60, 7182992), (64, 6734055), (69, 6246080), (80, 5387244), (92, 4684560), (96, 4489370), (115, 3747648), (120, 3591496), (131, 3289920), (138, 3123040), (149, 2892480), (160, 2693622), (184, 2342280), (192, 2244685), (230, 1873824), (240, 1795748), (262, 1644960), (276, 1561520), (298, 1446240), (320, 1346811), (345, 1249216), (368, 1171140), (393, 1096640), (447, 964160), (460, 936912), (480, 897874), (524, 822480), (552, 780760), (596, 723120), (655, 657984), (690, 624608), (736, 585570), (745, 578496), (786, 548320), (894, 482080), (920, 468456), (960, 448937), (1048, 411240), (1104, 390380), (1192, 361560), (1310, 328992), (1380, 312304), (1472, 292785), (1490, 289248), (1572, 274160), (1788, 241040), (1840, 234228), (1965, 219328), (2096, 205620), (2208, 195190), (2235, 192832), (2384, 180780), (2620, 164496), (2760, 156152), (2980, 144624), (3013, 143040), (3144, 137080), (3427, 125760), (3576, 120520), (3680, 117114), (3930, 109664), (4192, 102810), (4416, 97595), (4470, 96416), (4768, 90390), (5240, 82248), (5520, 78076), (5960, 72312), (6026, 71520), (6288, 68540), (6854, 62880), (7152, 60260), (7360, 58557), (7860, 54832), (8384, 51405), (8940, 48208), (9039, 47680), (9536, 45195), (10281, 41920), (10480, 41124), (11040, 39038), (11920, 36156), (12052, 35760), (12576, 34270), (13708, 31440), (14304, 30130), (15065, 28608), (15720, 27416), (17135, 25152), (17880, 24104), (18078, 23840), (19519, 22080), (20562, 20960)]