228993570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:469

約数の個数: 192

約数和(自身を含む): 704077920

約数和(自身を除く): 475084350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 29, 30, 34, 39, 45, 51, 58, 65, 78, 85, 87, 90, 102, 117, 130, 145, 153, 170, 174, 195, 221, 234, 255, 261, 290, 306, 377, 390, 397, 435, 442, 493, 510, 522, 585, 663, 754, 765, 794, 870, 986, 1105, 1131, 1170, 1191, 1305, 1326, 1479, 1530, 1885, 1985, 1989, 2210, 2262, 2382, 2465, 2610, 2958, 3315, 3393, 3573, 3770, 3970, 3978, 4437, 4930, 5161, 5655, 5955, 6409, 6630, 6749, 6786, 7146, 7395, 8874, 9945, 10322, 11310, 11513, 11910, 12818, 13498, 14790, 15483, 16965, 17865, 19227, 19890, 20247, 22185, 23026, 25805, 30966, 32045, 33745, 33930, 34539, 35730, 38454, 40494, 44370, 46449, 51610, 57565, 57681, 60741, 64090, 67490, 69078, 77415, 87737, 92898, 96135, 101235, 103617, 115130, 115362, 121482, 149669, 154830, 172695, 175474, 192270, 195721, 202470, 207234, 232245, 263211, 288405, 299338, 303705, 345390, 391442, 438685, 449007, 464490, 518085, 526422, 576810, 587163, 607410, 748345, 789633, 877370, 898014, 978605, 1036170, 1174326, 1316055, 1347021, 1496690, 1579266, 1761489, 1957210, 2245035, 2544373, 2632110, 2694042, 2935815, 3522978, 3948165, 4490070, 5088746, 5871630, 6735105, 7633119, 7896330, 8807445, 12721865, 13470210, 15266238, 17614890, 22899357, 25443730, 38165595, 45798714, 76331190, 114496785, 228993570]

約数ペア:

[(1, 228993570), (2, 114496785), (3, 76331190), (5, 45798714), (6, 38165595), (9, 25443730), (10, 22899357), (13, 17614890), (15, 15266238), (17, 13470210), (18, 12721865), (26, 8807445), (29, 7896330), (30, 7633119), (34, 6735105), (39, 5871630), (45, 5088746), (51, 4490070), (58, 3948165), (65, 3522978), (78, 2935815), (85, 2694042), (87, 2632110), (90, 2544373), (102, 2245035), (117, 1957210), (130, 1761489), (145, 1579266), (153, 1496690), (170, 1347021), (174, 1316055), (195, 1174326), (221, 1036170), (234, 978605), (255, 898014), (261, 877370), (290, 789633), (306, 748345), (377, 607410), (390, 587163), (397, 576810), (435, 526422), (442, 518085), (493, 464490), (510, 449007), (522, 438685), (585, 391442), (663, 345390), (754, 303705), (765, 299338), (794, 288405), (870, 263211), (986, 232245), (1105, 207234), (1131, 202470), (1170, 195721), (1191, 192270), (1305, 175474), (1326, 172695), (1479, 154830), (1530, 149669), (1885, 121482), (1985, 115362), (1989, 115130), (2210, 103617), (2262, 101235), (2382, 96135), (2465, 92898), (2610, 87737), (2958, 77415), (3315, 69078), (3393, 67490), (3573, 64090), (3770, 60741), (3970, 57681), (3978, 57565), (4437, 51610), (4930, 46449), (5161, 44370), (5655, 40494), (5955, 38454), (6409, 35730), (6630, 34539), (6749, 33930), (6786, 33745), (7146, 32045), (7395, 30966), (8874, 25805), (9945, 23026), (10322, 22185), (11310, 20247), (11513, 19890), (11910, 19227), (12818, 17865), (13498, 16965), (14790, 15483)]