160022400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 536275200

約数和(自身を除く): 376252800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 128, 150, 158, 160, 192, 200, 211, 237, 240, 300, 316, 320, 384, 395, 400, 422, 474, 480, 600, 632, 633, 640, 790, 800, 844, 948, 960, 1055, 1185, 1200, 1264, 1266, 1580, 1600, 1688, 1896, 1920, 1975, 2110, 2370, 2400, 2528, 2532, 3160, 3165, 3200, 3376, 3792, 3950, 4220, 4740, 4800, 5056, 5064, 5275, 5925, 6320, 6330, 6752, 7584, 7900, 8440, 9480, 9600, 10112, 10128, 10550, 11850, 12640, 12660, 13504, 15168, 15800, 15825, 16669, 16880, 18960, 20256, 21100, 23700, 25280, 25320, 27008, 30336, 31600, 31650, 33338, 33760, 37920, 40512, 42200, 47400, 50007, 50560, 50640, 63200, 63300, 66676, 67520, 75840, 81024, 83345, 84400, 94800, 100014, 101280, 126400, 126600, 133352, 135040, 151680, 166690, 168800, 189600, 200028, 202560, 250035, 252800, 253200, 266704, 333380, 337600, 379200, 400056, 405120, 416725, 500070, 506400, 533408, 666760, 675200, 758400, 800112, 833450, 1000140, 1012800, 1066816, 1250175, 1333520, 1600224, 1666900, 2000280, 2025600, 2133632, 2500350, 2667040, 3200448, 3333800, 4000560, 5000700, 5334080, 6400896, 6667600, 8001120, 10001400, 10668160, 13335200, 16002240, 20002800, 26670400, 32004480, 40005600, 53340800, 80011200, 160022400]

約数ペア:

[(1, 160022400), (2, 80011200), (3, 53340800), (4, 40005600), (5, 32004480), (6, 26670400), (8, 20002800), (10, 16002240), (12, 13335200), (15, 10668160), (16, 10001400), (20, 8001120), (24, 6667600), (25, 6400896), (30, 5334080), (32, 5000700), (40, 4000560), (48, 3333800), (50, 3200448), (60, 2667040), (64, 2500350), (75, 2133632), (79, 2025600), (80, 2000280), (96, 1666900), (100, 1600224), (120, 1333520), (128, 1250175), (150, 1066816), (158, 1012800), (160, 1000140), (192, 833450), (200, 800112), (211, 758400), (237, 675200), (240, 666760), (300, 533408), (316, 506400), (320, 500070), (384, 416725), (395, 405120), (400, 400056), (422, 379200), (474, 337600), (480, 333380), (600, 266704), (632, 253200), (633, 252800), (640, 250035), (790, 202560), (800, 200028), (844, 189600), (948, 168800), (960, 166690), (1055, 151680), (1185, 135040), (1200, 133352), (1264, 126600), (1266, 126400), (1580, 101280), (1600, 100014), (1688, 94800), (1896, 84400), (1920, 83345), (1975, 81024), (2110, 75840), (2370, 67520), (2400, 66676), (2528, 63300), (2532, 63200), (3160, 50640), (3165, 50560), (3200, 50007), (3376, 47400), (3792, 42200), (3950, 40512), (4220, 37920), (4740, 33760), (4800, 33338), (5056, 31650), (5064, 31600), (5275, 30336), (5925, 27008), (6320, 25320), (6330, 25280), (6752, 23700), (7584, 21100), (7900, 20256), (8440, 18960), (9480, 16880), (9600, 16669), (10112, 15825), (10128, 15800), (10550, 15168), (11850, 13504), (12640, 12660)]