206442600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 384

約数和(自身を含む): 833280000

約数和(自身を除く): 626837400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 25, 26, 28, 30, 35, 38, 39, 40, 42, 50, 52, 56, 57, 60, 65, 70, 75, 76, 78, 84, 91, 95, 100, 104, 105, 114, 120, 130, 133, 140, 150, 152, 156, 168, 175, 182, 190, 195, 199, 200, 210, 228, 247, 260, 266, 273, 280, 285, 300, 312, 325, 350, 364, 380, 390, 398, 399, 420, 455, 456, 475, 494, 520, 525, 532, 546, 570, 597, 600, 650, 665, 700, 728, 741, 760, 780, 796, 798, 840, 910, 950, 975, 988, 995, 1050, 1064, 1092, 1140, 1194, 1235, 1300, 1330, 1365, 1393, 1400, 1425, 1482, 1560, 1592, 1596, 1729, 1820, 1900, 1950, 1976, 1990, 1995, 2100, 2184, 2275, 2280, 2388, 2470, 2587, 2600, 2660, 2730, 2786, 2850, 2964, 2985, 3192, 3325, 3458, 3640, 3705, 3781, 3800, 3900, 3980, 3990, 4179, 4200, 4550, 4776, 4940, 4975, 5174, 5187, 5320, 5460, 5572, 5700, 5928, 5970, 6175, 6650, 6825, 6916, 6965, 7410, 7562, 7761, 7800, 7960, 7980, 8358, 8645, 9100, 9880, 9950, 9975, 10348, 10374, 10920, 11144, 11343, 11400, 11940, 12350, 12935, 13300, 13650, 13832, 13930, 14820, 14925, 15124, 15522, 15960, 16716, 17290, 18109, 18200, 18525, 18905, 19900, 19950, 20696, 20748, 20895, 22686, 23880, 24700, 25870, 25935, 26467, 26600, 27300, 27860, 29640, 29850, 30248, 31044, 33432, 34580, 34825, 36218, 37050, 37810, 38805, 39800, 39900, 41496, 41790, 43225, 45372, 49153, 49400, 51740, 51870, 52934, 54327, 54600, 55720, 56715, 59700, 62088, 64675, 69160, 69650, 72436, 74100, 75620, 77610, 79401, 79800, 83580, 86450, 90545, 90744, 94525, 98306, 103480, 103740, 104475, 105868, 108654, 113430, 119400, 129350, 129675, 132335, 139300, 144872, 147459, 148200, 151240, 155220, 158802, 167160, 172900, 181090, 189050, 194025, 196612, 207480, 208950, 211736, 217308, 226860, 245765, 258700, 259350, 264670, 271635, 278600, 283575, 294918, 310440, 317604, 344071, 345800, 362180, 378100, 388050, 393224, 397005, 417900, 434616, 452725, 453720, 491530, 517400, 518700, 529340, 543270, 567150, 589836, 635208, 661675, 688142, 724360, 737295, 756200, 776100, 794010, 835800, 905450, 983060, 1032213, 1037400, 1058680, 1086540, 1134300, 1179672, 1228825, 1323350, 1358175, 1376284, 1474590, 1552200, 1588020, 1720355, 1810900, 1966120, 1985025, 2064426, 2173080, 2268600, 2457650, 2646700, 2716350, 2752568, 2949180, 3176040, 3440710, 3621800, 3686475, 3970050, 4128852, 4915300, 5161065, 5293400, 5432700, 5898360, 6881420, 7372950, 7940100, 8257704, 8601775, 9830600, 10322130, 10865400, 13762840, 14745900, 15880200, 17203550, 20644260, 25805325, 29491800, 34407100, 41288520, 51610650, 68814200, 103221300, 206442600]

約数ペア:

[(1, 206442600), (2, 103221300), (3, 68814200), (4, 51610650), (5, 41288520), (6, 34407100), (7, 29491800), (8, 25805325), (10, 20644260), (12, 17203550), (13, 15880200), (14, 14745900), (15, 13762840), (19, 10865400), (20, 10322130), (21, 9830600), (24, 8601775), (25, 8257704), (26, 7940100), (28, 7372950), (30, 6881420), (35, 5898360), (38, 5432700), (39, 5293400), (40, 5161065), (42, 4915300), (50, 4128852), (52, 3970050), (56, 3686475), (57, 3621800), (60, 3440710), (65, 3176040), (70, 2949180), (75, 2752568), (76, 2716350), (78, 2646700), (84, 2457650), (91, 2268600), (95, 2173080), (100, 2064426), (104, 1985025), (105, 1966120), (114, 1810900), (120, 1720355), (130, 1588020), (133, 1552200), (140, 1474590), (150, 1376284), (152, 1358175), (156, 1323350), (168, 1228825), (175, 1179672), (182, 1134300), (190, 1086540), (195, 1058680), (199, 1037400), (200, 1032213), (210, 983060), (228, 905450), (247, 835800), (260, 794010), (266, 776100), (273, 756200), (280, 737295), (285, 724360), (300, 688142), (312, 661675), (325, 635208), (350, 589836), (364, 567150), (380, 543270), (390, 529340), (398, 518700), (399, 517400), (420, 491530), (455, 453720), (456, 452725), (475, 434616), (494, 417900), (520, 397005), (525, 393224), (532, 388050), (546, 378100), (570, 362180), (597, 345800), (600, 344071), (650, 317604), (665, 310440), (700, 294918), (728, 283575), (741, 278600), (760, 271635), (780, 264670), (796, 259350), (798, 258700), (840, 245765), (910, 226860), (950, 217308), (975, 211736), (988, 208950), (995, 207480), (1050, 196612), (1064, 194025), (1092, 189050), (1140, 181090), (1194, 172900), (1235, 167160), (1300, 158802), (1330, 155220), (1365, 151240), (1393, 148200), (1400, 147459), (1425, 144872), (1482, 139300), (1560, 132335), (1592, 129675), (1596, 129350), (1729, 119400), (1820, 113430), (1900, 108654), (1950, 105868), (1976, 104475), (1990, 103740), (1995, 103480), (2100, 98306), (2184, 94525), (2275, 90744), (2280, 90545), (2388, 86450), (2470, 83580), (2587, 79800), (2600, 79401), (2660, 77610), (2730, 75620), (2786, 74100), (2850, 72436), (2964, 69650), (2985, 69160), (3192, 64675), (3325, 62088), (3458, 59700), (3640, 56715), (3705, 55720), (3781, 54600), (3800, 54327), (3900, 52934), (3980, 51870), (3990, 51740), (4179, 49400), (4200, 49153), (4550, 45372), (4776, 43225), (4940, 41790), (4975, 41496), (5174, 39900), (5187, 39800), (5320, 38805), (5460, 37810), (5572, 37050), (5700, 36218), (5928, 34825), (5970, 34580), (6175, 33432), (6650, 31044), (6825, 30248), (6916, 29850), (6965, 29640), (7410, 27860), (7562, 27300), (7761, 26600), (7800, 26467), (7960, 25935), (7980, 25870), (8358, 24700), (8645, 23880), (9100, 22686), (9880, 20895), (9950, 20748), (9975, 20696), (10348, 19950), (10374, 19900), (10920, 18905), (11144, 18525), (11343, 18200), (11400, 18109), (11940, 17290), (12350, 16716), (12935, 15960), (13300, 15522), (13650, 15124), (13832, 14925), (13930, 14820)]