69755840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 224

約数和(自身を含む): 219456000

約数和(自身を除く): 149700160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 149, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 298, 304, 308, 320, 352, 380, 385, 418, 440, 448, 532, 560, 596, 608, 616, 665, 704, 745, 760, 770, 836, 880, 1043, 1045, 1064, 1120, 1192, 1216, 1232, 1330, 1463, 1490, 1520, 1540, 1639, 1672, 1760, 2086, 2090, 2128, 2240, 2384, 2464, 2660, 2831, 2926, 2980, 3040, 3080, 3278, 3344, 3520, 4172, 4180, 4256, 4768, 4928, 5215, 5320, 5662, 5852, 5960, 6080, 6160, 6556, 6688, 7315, 8195, 8344, 8360, 8512, 9536, 10430, 10640, 11324, 11473, 11704, 11920, 12320, 13112, 13376, 14155, 14630, 16390, 16688, 16720, 19817, 20860, 21280, 22648, 22946, 23408, 23840, 24640, 26224, 28310, 29260, 31141, 32780, 33376, 33440, 39634, 41720, 42560, 45296, 45892, 46816, 47680, 52448, 56620, 57365, 58520, 62282, 65560, 66752, 66880, 79268, 83440, 90592, 91784, 93632, 99085, 104896, 113240, 114730, 117040, 124564, 131120, 155705, 158536, 166880, 181184, 183568, 198170, 217987, 226480, 229460, 234080, 249128, 262240, 311410, 317072, 333760, 367136, 396340, 435974, 452960, 458920, 468160, 498256, 524480, 622820, 634144, 734272, 792680, 871948, 905920, 917840, 996512, 1089935, 1245640, 1268288, 1585360, 1743896, 1835680, 1993024, 2179870, 2491280, 3170720, 3487792, 3671360, 4359740, 4982560, 6341440, 6975584, 8719480, 9965120, 13951168, 17438960, 34877920, 69755840]

約数ペア:

[(1, 69755840), (2, 34877920), (4, 17438960), (5, 13951168), (7, 9965120), (8, 8719480), (10, 6975584), (11, 6341440), (14, 4982560), (16, 4359740), (19, 3671360), (20, 3487792), (22, 3170720), (28, 2491280), (32, 2179870), (35, 1993024), (38, 1835680), (40, 1743896), (44, 1585360), (55, 1268288), (56, 1245640), (64, 1089935), (70, 996512), (76, 917840), (77, 905920), (80, 871948), (88, 792680), (95, 734272), (110, 634144), (112, 622820), (133, 524480), (140, 498256), (149, 468160), (152, 458920), (154, 452960), (160, 435974), (176, 396340), (190, 367136), (209, 333760), (220, 317072), (224, 311410), (266, 262240), (280, 249128), (298, 234080), (304, 229460), (308, 226480), (320, 217987), (352, 198170), (380, 183568), (385, 181184), (418, 166880), (440, 158536), (448, 155705), (532, 131120), (560, 124564), (596, 117040), (608, 114730), (616, 113240), (665, 104896), (704, 99085), (745, 93632), (760, 91784), (770, 90592), (836, 83440), (880, 79268), (1043, 66880), (1045, 66752), (1064, 65560), (1120, 62282), (1192, 58520), (1216, 57365), (1232, 56620), (1330, 52448), (1463, 47680), (1490, 46816), (1520, 45892), (1540, 45296), (1639, 42560), (1672, 41720), (1760, 39634), (2086, 33440), (2090, 33376), (2128, 32780), (2240, 31141), (2384, 29260), (2464, 28310), (2660, 26224), (2831, 24640), (2926, 23840), (2980, 23408), (3040, 22946), (3080, 22648), (3278, 21280), (3344, 20860), (3520, 19817), (4172, 16720), (4180, 16688), (4256, 16390), (4768, 14630), (4928, 14155), (5215, 13376), (5320, 13112), (5662, 12320), (5852, 11920), (5960, 11704), (6080, 11473), (6160, 11324), (6556, 10640), (6688, 10430), (7315, 9536), (8195, 8512), (8344, 8360)]