300551940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 1049368320

約数和(自身を除く): 748816380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 43, 45, 52, 58, 60, 65, 78, 86, 87, 90, 103, 116, 117, 129, 130, 145, 156, 172, 174, 180, 195, 206, 215, 234, 258, 260, 261, 290, 309, 348, 377, 387, 390, 412, 430, 435, 468, 515, 516, 522, 559, 580, 585, 618, 645, 754, 774, 780, 860, 870, 927, 1030, 1044, 1118, 1131, 1170, 1236, 1247, 1290, 1305, 1339, 1508, 1545, 1548, 1677, 1740, 1854, 1885, 1935, 2060, 2236, 2262, 2340, 2494, 2580, 2610, 2678, 2795, 2987, 3090, 3354, 3393, 3708, 3741, 3770, 3870, 4017, 4429, 4524, 4635, 4988, 5031, 5220, 5356, 5590, 5655, 5974, 6180, 6235, 6695, 6708, 6786, 7482, 7540, 7740, 8034, 8385, 8858, 8961, 9270, 10062, 11180, 11223, 11310, 11948, 12051, 12470, 13287, 13390, 13572, 14935, 14964, 16068, 16211, 16770, 16965, 17716, 17922, 18540, 18705, 20085, 20124, 22145, 22446, 22620, 24102, 24940, 25155, 26574, 26780, 26883, 29870, 32422, 33540, 33930, 35844, 37410, 38831, 39861, 40170, 44290, 44805, 44892, 48204, 48633, 50310, 53148, 53766, 56115, 57577, 59740, 60255, 64844, 66435, 67860, 74820, 77662, 79722, 80340, 81055, 88580, 89610, 97266, 100620, 107532, 112230, 115154, 116493, 120510, 128441, 132870, 134415, 145899, 155324, 159444, 162110, 172731, 179220, 194155, 194532, 199305, 224460, 230308, 232986, 241020, 243165, 256882, 265740, 268830, 287885, 291798, 324220, 345462, 349479, 385323, 388310, 398610, 465972, 486330, 513764, 518193, 537660, 575770, 582465, 583596, 642205, 690924, 698958, 729495, 770646, 776620, 797220, 863655, 972660, 1036386, 1151540, 1155969, 1164930, 1284410, 1397916, 1458990, 1541292, 1669733, 1727310, 1747395, 1926615, 2072772, 2311938, 2329860, 2568820, 2590965, 2917980, 3339466, 3454620, 3494790, 3853230, 4623876, 5009199, 5181930, 5779845, 6678932, 6989580, 7706460, 8348665, 10018398, 10363860, 11559690, 15027597, 16697330, 20036796, 23119380, 25045995, 30055194, 33394660, 50091990, 60110388, 75137985, 100183980, 150275970, 300551940]

約数ペア:

[(1, 300551940), (2, 150275970), (3, 100183980), (4, 75137985), (5, 60110388), (6, 50091990), (9, 33394660), (10, 30055194), (12, 25045995), (13, 23119380), (15, 20036796), (18, 16697330), (20, 15027597), (26, 11559690), (29, 10363860), (30, 10018398), (36, 8348665), (39, 7706460), (43, 6989580), (45, 6678932), (52, 5779845), (58, 5181930), (60, 5009199), (65, 4623876), (78, 3853230), (86, 3494790), (87, 3454620), (90, 3339466), (103, 2917980), (116, 2590965), (117, 2568820), (129, 2329860), (130, 2311938), (145, 2072772), (156, 1926615), (172, 1747395), (174, 1727310), (180, 1669733), (195, 1541292), (206, 1458990), (215, 1397916), (234, 1284410), (258, 1164930), (260, 1155969), (261, 1151540), (290, 1036386), (309, 972660), (348, 863655), (377, 797220), (387, 776620), (390, 770646), (412, 729495), (430, 698958), (435, 690924), (468, 642205), (515, 583596), (516, 582465), (522, 575770), (559, 537660), (580, 518193), (585, 513764), (618, 486330), (645, 465972), (754, 398610), (774, 388310), (780, 385323), (860, 349479), (870, 345462), (927, 324220), (1030, 291798), (1044, 287885), (1118, 268830), (1131, 265740), (1170, 256882), (1236, 243165), (1247, 241020), (1290, 232986), (1305, 230308), (1339, 224460), (1508, 199305), (1545, 194532), (1548, 194155), (1677, 179220), (1740, 172731), (1854, 162110), (1885, 159444), (1935, 155324), (2060, 145899), (2236, 134415), (2262, 132870), (2340, 128441), (2494, 120510), (2580, 116493), (2610, 115154), (2678, 112230), (2795, 107532), (2987, 100620), (3090, 97266), (3354, 89610), (3393, 88580), (3708, 81055), (3741, 80340), (3770, 79722), (3870, 77662), (4017, 74820), (4429, 67860), (4524, 66435), (4635, 64844), (4988, 60255), (5031, 59740), (5220, 57577), (5356, 56115), (5590, 53766), (5655, 53148), (5974, 50310), (6180, 48633), (6235, 48204), (6695, 44892), (6708, 44805), (6786, 44290), (7482, 40170), (7540, 39861), (7740, 38831), (8034, 37410), (8385, 35844), (8858, 33930), (8961, 33540), (9270, 32422), (10062, 29870), (11180, 26883), (11223, 26780), (11310, 26574), (11948, 25155), (12051, 24940), (12470, 24102), (13287, 22620), (13390, 22446), (13572, 22145), (14935, 20124), (14964, 20085), (16068, 18705), (16211, 18540), (16770, 17922), (16965, 17716)]