16800535360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:1033

約数の個数: 224

約数和(自身を含む): 46770462720

約数和(自身を除く): 29969927360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 127, 140, 146, 160, 224, 254, 280, 292, 320, 365, 448, 508, 511, 560, 584, 635, 730, 809, 889, 1016, 1022, 1120, 1168, 1270, 1460, 1618, 1778, 2032, 2044, 2240, 2336, 2540, 2555, 2920, 3236, 3556, 4045, 4064, 4088, 4445, 4672, 5080, 5110, 5663, 5840, 6472, 7112, 8090, 8128, 8176, 8890, 9271, 10160, 10220, 11326, 11680, 12944, 14224, 16180, 16352, 17780, 18542, 20320, 20440, 22652, 23360, 25888, 28315, 28448, 32360, 32704, 35560, 37084, 40640, 40880, 45304, 46355, 51776, 56630, 56896, 59057, 64720, 64897, 71120, 74168, 81760, 90608, 92710, 102743, 113260, 118114, 129440, 129794, 142240, 148336, 163520, 181216, 185420, 205486, 226520, 236228, 258880, 259588, 284480, 295285, 296672, 324485, 362432, 370840, 410972, 413399, 453040, 472456, 513715, 519176, 590570, 593344, 648970, 719201, 741680, 821944, 826798, 906080, 944912, 1027430, 1038352, 1181140, 1297940, 1438402, 1483360, 1643888, 1653596, 1812160, 1889824, 2054860, 2066995, 2076704, 2362280, 2595880, 2876804, 2966720, 3287776, 3307192, 3596005, 3779648, 4109720, 4133990, 4153408, 4724560, 5191760, 5753608, 6575552, 6614384, 7192010, 7500239, 8219440, 8267980, 9449120, 10383520, 11507216, 13228768, 14384020, 15000478, 16438880, 16535960, 18898240, 20767040, 23014432, 26457536, 28768040, 30000956, 32877760, 33071920, 37501195, 46028864, 52501673, 57536080, 60001912, 66143840, 75002390, 105003346, 115072160, 120003824, 132287680, 150004780, 210006692, 230144320, 240007648, 262508365, 300009560, 420013384, 480015296, 525016730, 600019120, 840026768, 1050033460, 1200038240, 1680053536, 2100066920, 2400076480, 3360107072, 4200133840, 8400267680, 16800535360]

約数ペア:

[(1, 16800535360), (2, 8400267680), (4, 4200133840), (5, 3360107072), (7, 2400076480), (8, 2100066920), (10, 1680053536), (14, 1200038240), (16, 1050033460), (20, 840026768), (28, 600019120), (32, 525016730), (35, 480015296), (40, 420013384), (56, 300009560), (64, 262508365), (70, 240007648), (73, 230144320), (80, 210006692), (112, 150004780), (127, 132287680), (140, 120003824), (146, 115072160), (160, 105003346), (224, 75002390), (254, 66143840), (280, 60001912), (292, 57536080), (320, 52501673), (365, 46028864), (448, 37501195), (508, 33071920), (511, 32877760), (560, 30000956), (584, 28768040), (635, 26457536), (730, 23014432), (809, 20767040), (889, 18898240), (1016, 16535960), (1022, 16438880), (1120, 15000478), (1168, 14384020), (1270, 13228768), (1460, 11507216), (1618, 10383520), (1778, 9449120), (2032, 8267980), (2044, 8219440), (2240, 7500239), (2336, 7192010), (2540, 6614384), (2555, 6575552), (2920, 5753608), (3236, 5191760), (3556, 4724560), (4045, 4153408), (4064, 4133990), (4088, 4109720), (4445, 3779648), (4672, 3596005), (5080, 3307192), (5110, 3287776), (5663, 2966720), (5840, 2876804), (6472, 2595880), (7112, 2362280), (8090, 2076704), (8128, 2066995), (8176, 2054860), (8890, 1889824), (9271, 1812160), (10160, 1653596), (10220, 1643888), (11326, 1483360), (11680, 1438402), (12944, 1297940), (14224, 1181140), (16180, 1038352), (16352, 1027430), (17780, 944912), (18542, 906080), (20320, 826798), (20440, 821944), (22652, 741680), (23360, 719201), (25888, 648970), (28315, 593344), (28448, 590570), (32360, 519176), (32704, 513715), (35560, 472456), (37084, 453040), (40640, 413399), (40880, 410972), (45304, 370840), (46355, 362432), (51776, 324485), (56630, 296672), (56896, 295285), (59057, 284480), (64720, 259588), (64897, 258880), (71120, 236228), (74168, 226520), (81760, 205486), (90608, 185420), (92710, 181216), (102743, 163520), (113260, 148336), (118114, 142240), (129440, 129794)]