2494506960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 480

約数和(自身を含む): 9770267520

約数和(自身を除く): 7275760560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 121, 132, 137, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 242, 264, 274, 285, 304, 330, 342, 360, 363, 380, 396, 411, 418, 440, 456, 484, 495, 528, 548, 570, 605, 627, 660, 684, 685, 720, 726, 760, 792, 822, 836, 855, 880, 912, 968, 990, 1045, 1089, 1096, 1140, 1210, 1233, 1254, 1320, 1331, 1368, 1370, 1452, 1507, 1520, 1584, 1644, 1672, 1710, 1815, 1881, 1936, 1980, 2055, 2090, 2178, 2192, 2280, 2299, 2420, 2466, 2508, 2603, 2640, 2662, 2736, 2740, 2904, 3014, 3135, 3288, 3344, 3420, 3630, 3762, 3960, 3993, 4110, 4180, 4356, 4521, 4560, 4598, 4840, 4932, 5016, 5206, 5324, 5445, 5480, 5808, 6028, 6165, 6270, 6576, 6655, 6840, 6897, 7260, 7524, 7535, 7809, 7920, 7986, 8220, 8360, 8712, 9042, 9196, 9405, 9680, 9864, 10032, 10412, 10648, 10890, 10960, 11495, 11979, 12056, 12330, 12540, 13015, 13310, 13563, 13680, 13794, 14520, 15048, 15070, 15618, 15972, 16440, 16577, 16720, 17424, 18084, 18392, 18810, 19728, 19965, 20691, 20824, 21296, 21780, 22605, 22990, 23427, 23958, 24112, 24660, 25080, 25289, 26030, 26620, 27126, 27588, 28633, 29040, 30096, 30140, 31236, 31944, 32880, 33154, 34485, 36168, 36784, 37620, 39045, 39930, 41382, 41648, 43560, 45210, 45980, 46854, 47916, 49320, 49731, 50160, 50578, 52060, 53240, 54252, 55176, 57266, 59895, 60280, 62472, 63888, 66308, 67815, 68970, 72336, 75240, 75867, 78090, 79860, 82764, 82885, 85899, 87120, 90420, 91960, 93708, 95832, 98640, 99462, 101156, 103455, 104120, 106480, 108504, 110352, 114532, 117135, 119790, 120560, 124944, 126445, 132616, 135630, 137940, 143165, 149193, 150480, 151734, 156180, 159720, 165528, 165770, 171798, 180840, 182347, 183920, 187416, 191664, 198924, 202312, 206910, 208240, 217008, 227601, 229064, 234270, 239580, 248655, 252890, 257697, 265232, 271260, 275880, 286330, 298386, 303468, 312360, 314963, 319440, 331056, 331540, 343596, 361680, 364694, 374832, 379335, 397848, 404624, 413820, 429495, 455202, 458128, 468540, 479160, 497310, 505780, 515394, 542520, 547041, 551760, 572660, 596772, 606936, 624720, 629926, 663080, 687192, 729388, 745965, 758670, 795696, 827640, 858990, 910404, 911735, 937080, 944889, 958320, 994620, 1011560, 1030788, 1085040, 1094082, 1138005, 1145320, 1193544, 1213872, 1259852, 1288485, 1326160, 1374384, 1458776, 1491930, 1517340, 1574815, 1641123, 1655280, 1717980, 1820808, 1823470, 1874160, 1889778, 1989240, 2023120, 2061576, 2188164, 2276010, 2290640, 2387088, 2519704, 2576970, 2735205, 2834667, 2917552, 2983860, 3034680, 3149630, 3282246, 3435960, 3464593, 3641616, 3646940, 3779556, 3978480, 4123152, 4376328, 4552020, 4724445, 5039408, 5153940, 5470410, 5669334, 5967720, 6069360, 6299260, 6564492, 6871920, 6929186, 7293880, 7559112, 8205615, 8752656, 9104040, 9448890, 10307880, 10393779, 10940820, 11338668, 11935440, 12598520, 13128984, 13858372, 14173335, 14587760, 15118224, 16411230, 17322965, 18208080, 18897780, 20615760, 20787558, 21881640, 22677336, 25197040, 26257968, 27716744, 28346670, 31181337, 32822460, 34645930, 37795560, 41575116, 43763280, 45354672, 51968895, 55433488, 56693340, 62362674, 65644920, 69291860, 75591120, 83150232, 103937790, 113386680, 124725348, 131289840, 138583720, 155906685, 166300464, 207875580, 226773360, 249450696, 277167440, 311813370, 415751160, 498901392, 623626740, 831502320, 1247253480, 2494506960]

約数ペア:

[(1, 2494506960), (2, 1247253480), (3, 831502320), (4, 623626740), (5, 498901392), (6, 415751160), (8, 311813370), (9, 277167440), (10, 249450696), (11, 226773360), (12, 207875580), (15, 166300464), (16, 155906685), (18, 138583720), (19, 131289840), (20, 124725348), (22, 113386680), (24, 103937790), (30, 83150232), (33, 75591120), (36, 69291860), (38, 65644920), (40, 62362674), (44, 56693340), (45, 55433488), (48, 51968895), (55, 45354672), (57, 43763280), (60, 41575116), (66, 37795560), (72, 34645930), (76, 32822460), (80, 31181337), (88, 28346670), (90, 27716744), (95, 26257968), (99, 25197040), (110, 22677336), (114, 21881640), (120, 20787558), (121, 20615760), (132, 18897780), (137, 18208080), (144, 17322965), (152, 16411230), (165, 15118224), (171, 14587760), (176, 14173335), (180, 13858372), (190, 13128984), (198, 12598520), (209, 11935440), (220, 11338668), (228, 10940820), (240, 10393779), (242, 10307880), (264, 9448890), (274, 9104040), (285, 8752656), (304, 8205615), (330, 7559112), (342, 7293880), (360, 6929186), (363, 6871920), (380, 6564492), (396, 6299260), (411, 6069360), (418, 5967720), (440, 5669334), (456, 5470410), (484, 5153940), (495, 5039408), (528, 4724445), (548, 4552020), (570, 4376328), (605, 4123152), (627, 3978480), (660, 3779556), (684, 3646940), (685, 3641616), (720, 3464593), (726, 3435960), (760, 3282246), (792, 3149630), (822, 3034680), (836, 2983860), (855, 2917552), (880, 2834667), (912, 2735205), (968, 2576970), (990, 2519704), (1045, 2387088), (1089, 2290640), (1096, 2276010), (1140, 2188164), (1210, 2061576), (1233, 2023120), (1254, 1989240), (1320, 1889778), (1331, 1874160), (1368, 1823470), (1370, 1820808), (1452, 1717980), (1507, 1655280), (1520, 1641123), (1584, 1574815), (1644, 1517340), (1672, 1491930), (1710, 1458776), (1815, 1374384), (1881, 1326160), (1936, 1288485), (1980, 1259852), (2055, 1213872), (2090, 1193544), (2178, 1145320), (2192, 1138005), (2280, 1094082), (2299, 1085040), (2420, 1030788), (2466, 1011560), (2508, 994620), (2603, 958320), (2640, 944889), (2662, 937080), (2736, 911735), (2740, 910404), (2904, 858990), (3014, 827640), (3135, 795696), (3288, 758670), (3344, 745965), (3420, 729388), (3630, 687192), (3762, 663080), (3960, 629926), (3993, 624720), (4110, 606936), (4180, 596772), (4356, 572660), (4521, 551760), (4560, 547041), (4598, 542520), (4840, 515394), (4932, 505780), (5016, 497310), (5206, 479160), (5324, 468540), (5445, 458128), (5480, 455202), (5808, 429495), (6028, 413820), (6165, 404624), (6270, 397848), (6576, 379335), (6655, 374832), (6840, 364694), (6897, 361680), (7260, 343596), (7524, 331540), (7535, 331056), (7809, 319440), (7920, 314963), (7986, 312360), (8220, 303468), (8360, 298386), (8712, 286330), (9042, 275880), (9196, 271260), (9405, 265232), (9680, 257697), (9864, 252890), (10032, 248655), (10412, 239580), (10648, 234270), (10890, 229064), (10960, 227601), (11495, 217008), (11979, 208240), (12056, 206910), (12330, 202312), (12540, 198924), (13015, 191664), (13310, 187416), (13563, 183920), (13680, 182347), (13794, 180840), (14520, 171798), (15048, 165770), (15070, 165528), (15618, 159720), (15972, 156180), (16440, 151734), (16577, 150480), (16720, 149193), (17424, 143165), (18084, 137940), (18392, 135630), (18810, 132616), (19728, 126445), (19965, 124944), (20691, 120560), (20824, 119790), (21296, 117135), (21780, 114532), (22605, 110352), (22990, 108504), (23427, 106480), (23958, 104120), (24112, 103455), (24660, 101156), (25080, 99462), (25289, 98640), (26030, 95832), (26620, 93708), (27126, 91960), (27588, 90420), (28633, 87120), (29040, 85899), (30096, 82885), (30140, 82764), (31236, 79860), (31944, 78090), (32880, 75867), (33154, 75240), (34485, 72336), (36168, 68970), (36784, 67815), (37620, 66308), (39045, 63888), (39930, 62472), (41382, 60280), (41648, 59895), (43560, 57266), (45210, 55176), (45980, 54252), (46854, 53240), (47916, 52060), (49320, 50578), (49731, 50160)]