143156970240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{187339}}^1$

素因数の和:187562

約数の個数: 144

約数和(自身を含む): 459507552000

約数和(自身を除く): 316350581760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 199, 240, 256, 320, 384, 398, 480, 597, 640, 768, 796, 960, 995, 1194, 1280, 1592, 1920, 1990, 2388, 2985, 3184, 3840, 3980, 4776, 5970, 6368, 7960, 9552, 11940, 12736, 15920, 19104, 23880, 25472, 31840, 38208, 47760, 50944, 63680, 76416, 95520, 127360, 152832, 187339, 191040, 254720, 374678, 382080, 562017, 749356, 764160, 936695, 1124034, 1498712, 1873390, 2248068, 2810085, 2997424, 3746780, 4496136, 5620170, 5994848, 7493560, 8992272, 11240340, 11989696, 14987120, 17984544, 22480680, 23979392, 29974240, 35969088, 37280461, 44961360, 47958784, 59948480, 71938176, 74560922, 89922720, 111841383, 119896960, 143876352, 149121844, 179845440, 186402305, 223682766, 239793920, 298243688, 359690880, 372804610, 447365532, 559206915, 596487376, 719381760, 745609220, 894731064, 1118413830, 1192974752, 1491218440, 1789462128, 2236827660, 2385949504, 2982436880, 3578924256, 4473655320, 4771899008, 5964873760, 7157848512, 8947310640, 9543798016, 11929747520, 14315697024, 17894621280, 23859495040, 28631394048, 35789242560, 47718990080, 71578485120, 143156970240]

約数ペア:

[(1, 143156970240), (2, 71578485120), (3, 47718990080), (4, 35789242560), (5, 28631394048), (6, 23859495040), (8, 17894621280), (10, 14315697024), (12, 11929747520), (15, 9543798016), (16, 8947310640), (20, 7157848512), (24, 5964873760), (30, 4771899008), (32, 4473655320), (40, 3578924256), (48, 2982436880), (60, 2385949504), (64, 2236827660), (80, 1789462128), (96, 1491218440), (120, 1192974752), (128, 1118413830), (160, 894731064), (192, 745609220), (199, 719381760), (240, 596487376), (256, 559206915), (320, 447365532), (384, 372804610), (398, 359690880), (480, 298243688), (597, 239793920), (640, 223682766), (768, 186402305), (796, 179845440), (960, 149121844), (995, 143876352), (1194, 119896960), (1280, 111841383), (1592, 89922720), (1920, 74560922), (1990, 71938176), (2388, 59948480), (2985, 47958784), (3184, 44961360), (3840, 37280461), (3980, 35969088), (4776, 29974240), (5970, 23979392), (6368, 22480680), (7960, 17984544), (9552, 14987120), (11940, 11989696), (12736, 11240340), (15920, 8992272), (19104, 7493560), (23880, 5994848), (25472, 5620170), (31840, 4496136), (38208, 3746780), (47760, 2997424), (50944, 2810085), (63680, 2248068), (76416, 1873390), (95520, 1498712), (127360, 1124034), (152832, 936695), (187339, 764160), (191040, 749356), (254720, 562017), (374678, 382080)]