2117248560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2111}}^1$

素因数の和:2336

約数の個数: 240

約数和(自身を含む): 8170905600

約数和(自身を除く): 6053657040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 199, 210, 240, 252, 280, 315, 336, 360, 398, 420, 504, 560, 597, 630, 720, 796, 840, 995, 1008, 1194, 1260, 1393, 1592, 1680, 1791, 1990, 2111, 2388, 2520, 2786, 2985, 3184, 3582, 3980, 4179, 4222, 4776, 5040, 5572, 5970, 6333, 6965, 7164, 7960, 8358, 8444, 8955, 9552, 10555, 11144, 11940, 12537, 12666, 13930, 14328, 14777, 15920, 16716, 16888, 17910, 18999, 20895, 21110, 22288, 23880, 25074, 25332, 27860, 28656, 29554, 31665, 33432, 33776, 35820, 37998, 41790, 42220, 44331, 47760, 50148, 50664, 55720, 59108, 62685, 63330, 66864, 71640, 73885, 75996, 83580, 84440, 88662, 94995, 100296, 101328, 111440, 118216, 125370, 126660, 132993, 143280, 147770, 151992, 167160, 168880, 177324, 189990, 200592, 221655, 236432, 250740, 253320, 265986, 295540, 303984, 334320, 354648, 379980, 420089, 443310, 501480, 506640, 531972, 591080, 664965, 709296, 759960, 840178, 886620, 1002960, 1063944, 1182160, 1260267, 1329930, 1519920, 1680356, 1773240, 2100445, 2127888, 2520534, 2659860, 2940623, 3360712, 3546480, 3780801, 4200890, 5041068, 5319720, 5881246, 6301335, 6721424, 7561602, 8401780, 8821869, 10082136, 10639440, 11762492, 12602670, 14703115, 15123204, 16803560, 17643738, 18904005, 20164272, 23524984, 25205340, 26465607, 29406230, 30246408, 33607120, 35287476, 37808010, 44109345, 47049968, 50410680, 52931214, 58812460, 60492816, 70574952, 75616020, 88218690, 100821360, 105862428, 117624920, 132328035, 141149904, 151232040, 176437380, 211724856, 235249840, 264656070, 302464080, 352874760, 423449712, 529312140, 705749520, 1058624280, 2117248560]

約数ペア:

[(1, 2117248560), (2, 1058624280), (3, 705749520), (4, 529312140), (5, 423449712), (6, 352874760), (7, 302464080), (8, 264656070), (9, 235249840), (10, 211724856), (12, 176437380), (14, 151232040), (15, 141149904), (16, 132328035), (18, 117624920), (20, 105862428), (21, 100821360), (24, 88218690), (28, 75616020), (30, 70574952), (35, 60492816), (36, 58812460), (40, 52931214), (42, 50410680), (45, 47049968), (48, 44109345), (56, 37808010), (60, 35287476), (63, 33607120), (70, 30246408), (72, 29406230), (80, 26465607), (84, 25205340), (90, 23524984), (105, 20164272), (112, 18904005), (120, 17643738), (126, 16803560), (140, 15123204), (144, 14703115), (168, 12602670), (180, 11762492), (199, 10639440), (210, 10082136), (240, 8821869), (252, 8401780), (280, 7561602), (315, 6721424), (336, 6301335), (360, 5881246), (398, 5319720), (420, 5041068), (504, 4200890), (560, 3780801), (597, 3546480), (630, 3360712), (720, 2940623), (796, 2659860), (840, 2520534), (995, 2127888), (1008, 2100445), (1194, 1773240), (1260, 1680356), (1393, 1519920), (1592, 1329930), (1680, 1260267), (1791, 1182160), (1990, 1063944), (2111, 1002960), (2388, 886620), (2520, 840178), (2786, 759960), (2985, 709296), (3184, 664965), (3582, 591080), (3980, 531972), (4179, 506640), (4222, 501480), (4776, 443310), (5040, 420089), (5572, 379980), (5970, 354648), (6333, 334320), (6965, 303984), (7164, 295540), (7960, 265986), (8358, 253320), (8444, 250740), (8955, 236432), (9552, 221655), (10555, 200592), (11144, 189990), (11940, 177324), (12537, 168880), (12666, 167160), (13930, 151992), (14328, 147770), (14777, 143280), (15920, 132993), (16716, 126660), (16888, 125370), (17910, 118216), (18999, 111440), (20895, 101328), (21110, 100296), (22288, 94995), (23880, 88662), (25074, 84440), (25332, 83580), (27860, 75996), (28656, 73885), (29554, 71640), (31665, 66864), (33432, 63330), (33776, 62685), (35820, 59108), (37998, 55720), (41790, 50664), (42220, 50148), (44331, 47760)]