240267060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 240

約数和(自身を含む): 836700480

約数和(自身を除く): 596433420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 97, 99, 108, 110, 132, 135, 139, 162, 165, 180, 194, 198, 220, 270, 278, 291, 297, 324, 330, 388, 396, 405, 417, 485, 495, 540, 556, 582, 594, 660, 695, 810, 834, 873, 891, 970, 990, 1067, 1164, 1188, 1251, 1390, 1455, 1485, 1529, 1620, 1668, 1746, 1782, 1940, 1980, 2085, 2134, 2502, 2619, 2780, 2910, 2970, 3058, 3201, 3492, 3564, 3753, 4170, 4268, 4365, 4455, 4587, 5004, 5238, 5335, 5820, 5940, 6116, 6255, 6402, 7506, 7645, 7857, 8340, 8730, 8910, 9174, 9603, 10476, 10670, 11259, 12510, 12804, 13095, 13483, 13761, 15012, 15290, 15714, 16005, 17460, 17820, 18348, 18765, 19206, 21340, 22518, 22935, 25020, 26190, 26966, 27522, 28809, 30580, 31428, 32010, 37530, 38412, 39285, 40449, 41283, 45036, 45870, 48015, 52380, 53932, 55044, 56295, 57618, 64020, 67415, 68805, 75060, 78570, 80898, 82566, 86427, 91740, 96030, 112590, 115236, 121347, 123849, 134830, 137610, 144045, 148313, 157140, 161796, 165132, 172854, 192060, 202245, 206415, 225180, 242694, 247698, 269660, 275220, 288090, 296626, 345708, 364041, 404490, 412830, 432135, 444939, 485388, 495396, 576180, 593252, 606735, 619245, 728082, 741565, 808980, 825660, 864270, 889878, 1092123, 1213470, 1238490, 1334817, 1456164, 1483130, 1728540, 1779756, 1820205, 2184246, 2224695, 2426940, 2476980, 2669634, 2966260, 3640410, 4004451, 4368492, 4449390, 5339268, 5460615, 6674085, 7280820, 8008902, 8898780, 10921230, 12013353, 13348170, 16017804, 20022255, 21842460, 24026706, 26696340, 40044510, 48053412, 60066765, 80089020, 120133530, 240267060]

約数ペア:

[(1, 240267060), (2, 120133530), (3, 80089020), (4, 60066765), (5, 48053412), (6, 40044510), (9, 26696340), (10, 24026706), (11, 21842460), (12, 20022255), (15, 16017804), (18, 13348170), (20, 12013353), (22, 10921230), (27, 8898780), (30, 8008902), (33, 7280820), (36, 6674085), (44, 5460615), (45, 5339268), (54, 4449390), (55, 4368492), (60, 4004451), (66, 3640410), (81, 2966260), (90, 2669634), (97, 2476980), (99, 2426940), (108, 2224695), (110, 2184246), (132, 1820205), (135, 1779756), (139, 1728540), (162, 1483130), (165, 1456164), (180, 1334817), (194, 1238490), (198, 1213470), (220, 1092123), (270, 889878), (278, 864270), (291, 825660), (297, 808980), (324, 741565), (330, 728082), (388, 619245), (396, 606735), (405, 593252), (417, 576180), (485, 495396), (495, 485388), (540, 444939), (556, 432135), (582, 412830), (594, 404490), (660, 364041), (695, 345708), (810, 296626), (834, 288090), (873, 275220), (891, 269660), (970, 247698), (990, 242694), (1067, 225180), (1164, 206415), (1188, 202245), (1251, 192060), (1390, 172854), (1455, 165132), (1485, 161796), (1529, 157140), (1620, 148313), (1668, 144045), (1746, 137610), (1782, 134830), (1940, 123849), (1980, 121347), (2085, 115236), (2134, 112590), (2502, 96030), (2619, 91740), (2780, 86427), (2910, 82566), (2970, 80898), (3058, 78570), (3201, 75060), (3492, 68805), (3564, 67415), (3753, 64020), (4170, 57618), (4268, 56295), (4365, 55044), (4455, 53932), (4587, 52380), (5004, 48015), (5238, 45870), (5335, 45036), (5820, 41283), (5940, 40449), (6116, 39285), (6255, 38412), (6402, 37530), (7506, 32010), (7645, 31428), (7857, 30580), (8340, 28809), (8730, 27522), (8910, 26966), (9174, 26190), (9603, 25020), (10476, 22935), (10670, 22518), (11259, 21340), (12510, 19206), (12804, 18765), (13095, 18348), (13483, 17820), (13761, 17460), (15012, 16005), (15290, 15714)]