119666820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 437584896

約数和(自身を除く): 317918076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 49, 52, 60, 62, 65, 70, 78, 84, 91, 93, 98, 101, 105, 124, 130, 140, 147, 155, 156, 182, 186, 195, 196, 202, 210, 217, 245, 260, 273, 294, 303, 310, 364, 372, 390, 403, 404, 420, 434, 455, 465, 490, 505, 546, 588, 606, 620, 637, 651, 707, 735, 780, 806, 868, 910, 930, 980, 1010, 1085, 1092, 1209, 1212, 1274, 1302, 1313, 1365, 1414, 1470, 1515, 1519, 1612, 1820, 1860, 1911, 2015, 2020, 2121, 2170, 2418, 2548, 2604, 2626, 2730, 2821, 2828, 2940, 3030, 3038, 3131, 3185, 3255, 3535, 3822, 3939, 4030, 4242, 4340, 4557, 4836, 4949, 5252, 5460, 5642, 6045, 6060, 6076, 6262, 6370, 6510, 6565, 7070, 7595, 7644, 7878, 8060, 8463, 8484, 9114, 9191, 9393, 9555, 9898, 10605, 11284, 12090, 12524, 12740, 13020, 13130, 14105, 14140, 14847, 15190, 15655, 15756, 16926, 18228, 18382, 18786, 19110, 19695, 19747, 19796, 21210, 21917, 22785, 24180, 24745, 26260, 27573, 28210, 29694, 30380, 31310, 33852, 36764, 37572, 38220, 39390, 39494, 40703, 42315, 42420, 43834, 45570, 45955, 46965, 49490, 55146, 56420, 59241, 59388, 62620, 64337, 65751, 74235, 78780, 78988, 81406, 84630, 87668, 91140, 91910, 93930, 98735, 98980, 109585, 110292, 118482, 122109, 128674, 131502, 137865, 148470, 153419, 162812, 169260, 183820, 187860, 193011, 197470, 203515, 219170, 236964, 244218, 257348, 263004, 275730, 284921, 296205, 296940, 306838, 321685, 328755, 386022, 394940, 407030, 438340, 460257, 488436, 551460, 569842, 592410, 610545, 613676, 643370, 657510, 767095, 772044, 814060, 854763, 920514, 965055, 1139684, 1184820, 1221090, 1286740, 1315020, 1424605, 1534190, 1709526, 1841028, 1930110, 1994447, 2301285, 2442180, 2849210, 3068380, 3419052, 3860220, 3988894, 4273815, 4602570, 5698420, 5983341, 7977788, 8547630, 9205140, 9972235, 11966682, 17095260, 19944470, 23933364, 29916705, 39888940, 59833410, 119666820]

約数ペア:

[(1, 119666820), (2, 59833410), (3, 39888940), (4, 29916705), (5, 23933364), (6, 19944470), (7, 17095260), (10, 11966682), (12, 9972235), (13, 9205140), (14, 8547630), (15, 7977788), (20, 5983341), (21, 5698420), (26, 4602570), (28, 4273815), (30, 3988894), (31, 3860220), (35, 3419052), (39, 3068380), (42, 2849210), (49, 2442180), (52, 2301285), (60, 1994447), (62, 1930110), (65, 1841028), (70, 1709526), (78, 1534190), (84, 1424605), (91, 1315020), (93, 1286740), (98, 1221090), (101, 1184820), (105, 1139684), (124, 965055), (130, 920514), (140, 854763), (147, 814060), (155, 772044), (156, 767095), (182, 657510), (186, 643370), (195, 613676), (196, 610545), (202, 592410), (210, 569842), (217, 551460), (245, 488436), (260, 460257), (273, 438340), (294, 407030), (303, 394940), (310, 386022), (364, 328755), (372, 321685), (390, 306838), (403, 296940), (404, 296205), (420, 284921), (434, 275730), (455, 263004), (465, 257348), (490, 244218), (505, 236964), (546, 219170), (588, 203515), (606, 197470), (620, 193011), (637, 187860), (651, 183820), (707, 169260), (735, 162812), (780, 153419), (806, 148470), (868, 137865), (910, 131502), (930, 128674), (980, 122109), (1010, 118482), (1085, 110292), (1092, 109585), (1209, 98980), (1212, 98735), (1274, 93930), (1302, 91910), (1313, 91140), (1365, 87668), (1414, 84630), (1470, 81406), (1515, 78988), (1519, 78780), (1612, 74235), (1820, 65751), (1860, 64337), (1911, 62620), (2015, 59388), (2020, 59241), (2121, 56420), (2170, 55146), (2418, 49490), (2548, 46965), (2604, 45955), (2626, 45570), (2730, 43834), (2821, 42420), (2828, 42315), (2940, 40703), (3030, 39494), (3038, 39390), (3131, 38220), (3185, 37572), (3255, 36764), (3535, 33852), (3822, 31310), (3939, 30380), (4030, 29694), (4242, 28210), (4340, 27573), (4557, 26260), (4836, 24745), (4949, 24180), (5252, 22785), (5460, 21917), (5642, 21210), (6045, 19796), (6060, 19747), (6076, 19695), (6262, 19110), (6370, 18786), (6510, 18382), (6565, 18228), (7070, 16926), (7595, 15756), (7644, 15655), (7878, 15190), (8060, 14847), (8463, 14140), (8484, 14105), (9114, 13130), (9191, 13020), (9393, 12740), (9555, 12524), (9898, 12090), (10605, 11284)]