74665360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 320

約数和(自身を含む): 246841344

約数和(自身を除く): 172175984

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 23, 28, 31, 34, 35, 40, 44, 46, 55, 56, 62, 68, 70, 77, 80, 85, 88, 92, 110, 112, 115, 119, 124, 136, 140, 154, 155, 161, 170, 176, 184, 187, 217, 220, 230, 238, 248, 253, 272, 280, 308, 310, 322, 340, 341, 368, 374, 385, 391, 434, 440, 460, 476, 496, 506, 527, 560, 595, 616, 620, 644, 680, 682, 713, 748, 770, 782, 805, 868, 880, 920, 935, 952, 1012, 1054, 1085, 1190, 1232, 1240, 1265, 1288, 1309, 1360, 1364, 1426, 1496, 1540, 1564, 1610, 1705, 1736, 1771, 1840, 1870, 1904, 1955, 2024, 2108, 2170, 2380, 2387, 2480, 2530, 2576, 2618, 2635, 2728, 2737, 2852, 2992, 3080, 3128, 3220, 3410, 3472, 3542, 3565, 3689, 3740, 3910, 4048, 4216, 4301, 4340, 4760, 4774, 4991, 5060, 5236, 5270, 5456, 5474, 5704, 5797, 6160, 6256, 6440, 6545, 6820, 7084, 7130, 7378, 7480, 7820, 7843, 8432, 8602, 8680, 8855, 9520, 9548, 9982, 10120, 10472, 10540, 10948, 11408, 11594, 11935, 12121, 12880, 13090, 13640, 13685, 14168, 14260, 14756, 14960, 15640, 15686, 17204, 17360, 17710, 18445, 19096, 19964, 20240, 20944, 21080, 21505, 21896, 23188, 23870, 24242, 24955, 26180, 27280, 27370, 28336, 28520, 28985, 29512, 30107, 31280, 31372, 34408, 35420, 36890, 38192, 39215, 39928, 40579, 42160, 43010, 43792, 46376, 47740, 48484, 49910, 52360, 54740, 54901, 57040, 57970, 59024, 60214, 60605, 62744, 68816, 70840, 73780, 78430, 79856, 81158, 84847, 86020, 92752, 95480, 96968, 99820, 104720, 109480, 109802, 115940, 120428, 121210, 125488, 133331, 141680, 147560, 150535, 156860, 162316, 169694, 172040, 190960, 193936, 199640, 202895, 218960, 219604, 231880, 240856, 242420, 266662, 274505, 295120, 301070, 313720, 324632, 339388, 344080, 399280, 405790, 424235, 439208, 463760, 481712, 484840, 533324, 549010, 602140, 627440, 649264, 666655, 678776, 811580, 848470, 878416, 933317, 969680, 1066648, 1098020, 1204280, 1333310, 1357552, 1623160, 1696940, 1866634, 2133296, 2196040, 2408560, 2666620, 3246320, 3393880, 3733268, 4392080, 4666585, 5333240, 6787760, 7466536, 9333170, 10666480, 14933072, 18666340, 37332680, 74665360]

約数ペア:

[(1, 74665360), (2, 37332680), (4, 18666340), (5, 14933072), (7, 10666480), (8, 9333170), (10, 7466536), (11, 6787760), (14, 5333240), (16, 4666585), (17, 4392080), (20, 3733268), (22, 3393880), (23, 3246320), (28, 2666620), (31, 2408560), (34, 2196040), (35, 2133296), (40, 1866634), (44, 1696940), (46, 1623160), (55, 1357552), (56, 1333310), (62, 1204280), (68, 1098020), (70, 1066648), (77, 969680), (80, 933317), (85, 878416), (88, 848470), (92, 811580), (110, 678776), (112, 666655), (115, 649264), (119, 627440), (124, 602140), (136, 549010), (140, 533324), (154, 484840), (155, 481712), (161, 463760), (170, 439208), (176, 424235), (184, 405790), (187, 399280), (217, 344080), (220, 339388), (230, 324632), (238, 313720), (248, 301070), (253, 295120), (272, 274505), (280, 266662), (308, 242420), (310, 240856), (322, 231880), (340, 219604), (341, 218960), (368, 202895), (374, 199640), (385, 193936), (391, 190960), (434, 172040), (440, 169694), (460, 162316), (476, 156860), (496, 150535), (506, 147560), (527, 141680), (560, 133331), (595, 125488), (616, 121210), (620, 120428), (644, 115940), (680, 109802), (682, 109480), (713, 104720), (748, 99820), (770, 96968), (782, 95480), (805, 92752), (868, 86020), (880, 84847), (920, 81158), (935, 79856), (952, 78430), (1012, 73780), (1054, 70840), (1085, 68816), (1190, 62744), (1232, 60605), (1240, 60214), (1265, 59024), (1288, 57970), (1309, 57040), (1360, 54901), (1364, 54740), (1426, 52360), (1496, 49910), (1540, 48484), (1564, 47740), (1610, 46376), (1705, 43792), (1736, 43010), (1771, 42160), (1840, 40579), (1870, 39928), (1904, 39215), (1955, 38192), (2024, 36890), (2108, 35420), (2170, 34408), (2380, 31372), (2387, 31280), (2480, 30107), (2530, 29512), (2576, 28985), (2618, 28520), (2635, 28336), (2728, 27370), (2737, 27280), (2852, 26180), (2992, 24955), (3080, 24242), (3128, 23870), (3220, 23188), (3410, 21896), (3472, 21505), (3542, 21080), (3565, 20944), (3689, 20240), (3740, 19964), (3910, 19096), (4048, 18445), (4216, 17710), (4301, 17360), (4340, 17204), (4760, 15686), (4774, 15640), (4991, 14960), (5060, 14756), (5236, 14260), (5270, 14168), (5456, 13685), (5474, 13640), (5704, 13090), (5797, 12880), (6160, 12121), (6256, 11935), (6440, 11594), (6545, 11408), (6820, 10948), (7084, 10540), (7130, 10472), (7378, 10120), (7480, 9982), (7820, 9548), (7843, 9520), (8432, 8855), (8602, 8680)]