245172960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 384

約数和(自身を含む): 943488000

約数和(自身を除く): 698315040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 32, 36, 38, 40, 45, 48, 54, 57, 58, 60, 72, 76, 80, 87, 90, 95, 96, 103, 108, 114, 116, 120, 135, 144, 145, 152, 160, 171, 174, 180, 190, 206, 216, 228, 232, 240, 261, 270, 285, 288, 290, 304, 309, 342, 348, 360, 380, 412, 432, 435, 456, 464, 480, 513, 515, 522, 540, 551, 570, 580, 608, 618, 684, 696, 720, 760, 783, 824, 855, 864, 870, 912, 927, 928, 1026, 1030, 1044, 1080, 1102, 1140, 1160, 1236, 1305, 1368, 1392, 1440, 1520, 1545, 1566, 1648, 1653, 1710, 1740, 1824, 1854, 1957, 2052, 2060, 2088, 2160, 2204, 2280, 2320, 2472, 2565, 2610, 2736, 2755, 2781, 2784, 2987, 3040, 3090, 3132, 3296, 3306, 3420, 3480, 3708, 3914, 3915, 4104, 4120, 4176, 4320, 4408, 4560, 4635, 4640, 4944, 4959, 5130, 5220, 5472, 5510, 5562, 5871, 5974, 6180, 6264, 6612, 6840, 6960, 7416, 7828, 7830, 8208, 8240, 8265, 8352, 8816, 8961, 9120, 9270, 9785, 9888, 9918, 10260, 10440, 11020, 11124, 11742, 11948, 12360, 12528, 13224, 13680, 13905, 13920, 14832, 14877, 14935, 15656, 15660, 16416, 16480, 16530, 17613, 17632, 17922, 18540, 19570, 19836, 20520, 20880, 22040, 22248, 23484, 23896, 24720, 24795, 25056, 26448, 26883, 27360, 27810, 29355, 29664, 29754, 29870, 31312, 31320, 33060, 35226, 35844, 37080, 39140, 39672, 41040, 41760, 44080, 44496, 44805, 46968, 47792, 49440, 49590, 52839, 52896, 53766, 55620, 56753, 58710, 59508, 59740, 62624, 62640, 66120, 70452, 71688, 74160, 74385, 78280, 79344, 80649, 82080, 88065, 88160, 88992, 89610, 93936, 95584, 99180, 105678, 107532, 111240, 113506, 117420, 119016, 119480, 125280, 132240, 134415, 140904, 143376, 148320, 148770, 156560, 158688, 161298, 170259, 176130, 179220, 187872, 198360, 211356, 215064, 222480, 227012, 234840, 238032, 238960, 264195, 264480, 268830, 281808, 283765, 286752, 297540, 313120, 322596, 340518, 352260, 358440, 396720, 403245, 422712, 430128, 444960, 454024, 469680, 476064, 477920, 510777, 528390, 537660, 563616, 567530, 595080, 645192, 681036, 704520, 716880, 793440, 806490, 845424, 851295, 860256, 908048, 939360, 1021554, 1056780, 1075320, 1135060, 1190160, 1290384, 1362072, 1409040, 1433760, 1532331, 1612980, 1690848, 1702590, 1816096, 2043108, 2113560, 2150640, 2270120, 2380320, 2553885, 2580768, 2724144, 2818080, 3064662, 3225960, 3405180, 4086216, 4227120, 4301280, 4540240, 5107770, 5448288, 6129324, 6451920, 6810360, 7661655, 8172432, 8454240, 9080480, 10215540, 12258648, 12903840, 13620720, 15323310, 16344864, 20431080, 24517296, 27241440, 30646620, 40862160, 49034592, 61293240, 81724320, 122586480, 245172960]

約数ペア:

[(1, 245172960), (2, 122586480), (3, 81724320), (4, 61293240), (5, 49034592), (6, 40862160), (8, 30646620), (9, 27241440), (10, 24517296), (12, 20431080), (15, 16344864), (16, 15323310), (18, 13620720), (19, 12903840), (20, 12258648), (24, 10215540), (27, 9080480), (29, 8454240), (30, 8172432), (32, 7661655), (36, 6810360), (38, 6451920), (40, 6129324), (45, 5448288), (48, 5107770), (54, 4540240), (57, 4301280), (58, 4227120), (60, 4086216), (72, 3405180), (76, 3225960), (80, 3064662), (87, 2818080), (90, 2724144), (95, 2580768), (96, 2553885), (103, 2380320), (108, 2270120), (114, 2150640), (116, 2113560), (120, 2043108), (135, 1816096), (144, 1702590), (145, 1690848), (152, 1612980), (160, 1532331), (171, 1433760), (174, 1409040), (180, 1362072), (190, 1290384), (206, 1190160), (216, 1135060), (228, 1075320), (232, 1056780), (240, 1021554), (261, 939360), (270, 908048), (285, 860256), (288, 851295), (290, 845424), (304, 806490), (309, 793440), (342, 716880), (348, 704520), (360, 681036), (380, 645192), (412, 595080), (432, 567530), (435, 563616), (456, 537660), (464, 528390), (480, 510777), (513, 477920), (515, 476064), (522, 469680), (540, 454024), (551, 444960), (570, 430128), (580, 422712), (608, 403245), (618, 396720), (684, 358440), (696, 352260), (720, 340518), (760, 322596), (783, 313120), (824, 297540), (855, 286752), (864, 283765), (870, 281808), (912, 268830), (927, 264480), (928, 264195), (1026, 238960), (1030, 238032), (1044, 234840), (1080, 227012), (1102, 222480), (1140, 215064), (1160, 211356), (1236, 198360), (1305, 187872), (1368, 179220), (1392, 176130), (1440, 170259), (1520, 161298), (1545, 158688), (1566, 156560), (1648, 148770), (1653, 148320), (1710, 143376), (1740, 140904), (1824, 134415), (1854, 132240), (1957, 125280), (2052, 119480), (2060, 119016), (2088, 117420), (2160, 113506), (2204, 111240), (2280, 107532), (2320, 105678), (2472, 99180), (2565, 95584), (2610, 93936), (2736, 89610), (2755, 88992), (2781, 88160), (2784, 88065), (2987, 82080), (3040, 80649), (3090, 79344), (3132, 78280), (3296, 74385), (3306, 74160), (3420, 71688), (3480, 70452), (3708, 66120), (3914, 62640), (3915, 62624), (4104, 59740), (4120, 59508), (4176, 58710), (4320, 56753), (4408, 55620), (4560, 53766), (4635, 52896), (4640, 52839), (4944, 49590), (4959, 49440), (5130, 47792), (5220, 46968), (5472, 44805), (5510, 44496), (5562, 44080), (5871, 41760), (5974, 41040), (6180, 39672), (6264, 39140), (6612, 37080), (6840, 35844), (6960, 35226), (7416, 33060), (7828, 31320), (7830, 31312), (8208, 29870), (8240, 29754), (8265, 29664), (8352, 29355), (8816, 27810), (8961, 27360), (9120, 26883), (9270, 26448), (9785, 25056), (9888, 24795), (9918, 24720), (10260, 23896), (10440, 23484), (11020, 22248), (11124, 22040), (11742, 20880), (11948, 20520), (12360, 19836), (12528, 19570), (13224, 18540), (13680, 17922), (13905, 17632), (13920, 17613), (14832, 16530), (14877, 16480), (14935, 16416), (15656, 15660)]