16729820640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1487}}^1$

素因数の和:2122

約数の個数: 288

約数和(自身を含む): 61625805696

約数和(自身を除く): 44895985056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 601, 624, 720, 780, 936, 1040, 1170, 1202, 1248, 1440, 1487, 1560, 1803, 1872, 2080, 2340, 2404, 2974, 3005, 3120, 3606, 3744, 4461, 4680, 4808, 5409, 5948, 6010, 6240, 7212, 7435, 7813, 8922, 9015, 9360, 9616, 10818, 11896, 12020, 13383, 14424, 14870, 15626, 17844, 18030, 18720, 19232, 19331, 21636, 22305, 23439, 23792, 24040, 26766, 27045, 28848, 29740, 31252, 35688, 36060, 38662, 39065, 43272, 44610, 46878, 47584, 48080, 53532, 54090, 57696, 57993, 59480, 62504, 66915, 70317, 71376, 72120, 77324, 78130, 86544, 89220, 93756, 96160, 96655, 107064, 108180, 115986, 117195, 118960, 125008, 133830, 140634, 142752, 144240, 154648, 156260, 173088, 173979, 178440, 187512, 193310, 214128, 216360, 231972, 234390, 237920, 250016, 267660, 281268, 288480, 289965, 309296, 312520, 347958, 351585, 356880, 375024, 386620, 428256, 432720, 463944, 468780, 535320, 562536, 579930, 618592, 625040, 695916, 703170, 713760, 750048, 773240, 865440, 869895, 893687, 927888, 937560, 1070640, 1125072, 1159860, 1250080, 1391832, 1406340, 1546480, 1739790, 1787374, 1855776, 1875120, 2141280, 2250144, 2319720, 2681061, 2783664, 2812680, 3092960, 3479580, 3574748, 3750240, 4468435, 4639440, 5362122, 5567328, 5625360, 6959160, 7149496, 8043183, 8936870, 9278880, 10724244, 11250720, 11617931, 13405305, 13918320, 14298992, 16086366, 17873740, 21448488, 23235862, 26810610, 27836640, 28597984, 32172732, 34853793, 35747480, 40215915, 42896976, 46471724, 53621220, 58089655, 64345464, 69707586, 71494960, 80431830, 85793952, 92943448, 104561379, 107242440, 116179310, 128690928, 139415172, 142989920, 160863660, 174268965, 185886896, 209122758, 214484880, 232358620, 257381856, 278830344, 321727320, 348537930, 371773792, 418245516, 428969760, 464717240, 522806895, 557660688, 643454640, 697075860, 836491032, 929434480, 1045613790, 1115321376, 1286909280, 1394151720, 1672982064, 1858868960, 2091227580, 2788303440, 3345964128, 4182455160, 5576606880, 8364910320, 16729820640]

約数ペア:

[(1, 16729820640), (2, 8364910320), (3, 5576606880), (4, 4182455160), (5, 3345964128), (6, 2788303440), (8, 2091227580), (9, 1858868960), (10, 1672982064), (12, 1394151720), (13, 1286909280), (15, 1115321376), (16, 1045613790), (18, 929434480), (20, 836491032), (24, 697075860), (26, 643454640), (30, 557660688), (32, 522806895), (36, 464717240), (39, 428969760), (40, 418245516), (45, 371773792), (48, 348537930), (52, 321727320), (60, 278830344), (65, 257381856), (72, 232358620), (78, 214484880), (80, 209122758), (90, 185886896), (96, 174268965), (104, 160863660), (117, 142989920), (120, 139415172), (130, 128690928), (144, 116179310), (156, 107242440), (160, 104561379), (180, 92943448), (195, 85793952), (208, 80431830), (234, 71494960), (240, 69707586), (260, 64345464), (288, 58089655), (312, 53621220), (360, 46471724), (390, 42896976), (416, 40215915), (468, 35747480), (480, 34853793), (520, 32172732), (585, 28597984), (601, 27836640), (624, 26810610), (720, 23235862), (780, 21448488), (936, 17873740), (1040, 16086366), (1170, 14298992), (1202, 13918320), (1248, 13405305), (1440, 11617931), (1487, 11250720), (1560, 10724244), (1803, 9278880), (1872, 8936870), (2080, 8043183), (2340, 7149496), (2404, 6959160), (2974, 5625360), (3005, 5567328), (3120, 5362122), (3606, 4639440), (3744, 4468435), (4461, 3750240), (4680, 3574748), (4808, 3479580), (5409, 3092960), (5948, 2812680), (6010, 2783664), (6240, 2681061), (7212, 2319720), (7435, 2250144), (7813, 2141280), (8922, 1875120), (9015, 1855776), (9360, 1787374), (9616, 1739790), (10818, 1546480), (11896, 1406340), (12020, 1391832), (13383, 1250080), (14424, 1159860), (14870, 1125072), (15626, 1070640), (17844, 937560), (18030, 927888), (18720, 893687), (19232, 869895), (19331, 865440), (21636, 773240), (22305, 750048), (23439, 713760), (23792, 703170), (24040, 695916), (26766, 625040), (27045, 618592), (28848, 579930), (29740, 562536), (31252, 535320), (35688, 468780), (36060, 463944), (38662, 432720), (39065, 428256), (43272, 386620), (44610, 375024), (46878, 356880), (47584, 351585), (48080, 347958), (53532, 312520), (54090, 309296), (57696, 289965), (57993, 288480), (59480, 281268), (62504, 267660), (66915, 250016), (70317, 237920), (71376, 234390), (72120, 231972), (77324, 216360), (78130, 214128), (86544, 193310), (89220, 187512), (93756, 178440), (96160, 173979), (96655, 173088), (107064, 156260), (108180, 154648), (115986, 144240), (117195, 142752), (118960, 140634), (125008, 133830)]