33260220

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{419}}^1$

素因数の和:454

約数の個数: 180

約数和(自身を含む): 121663080

約数和(自身を除く): 88402860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 245, 252, 270, 294, 315, 324, 378, 405, 419, 420, 441, 490, 540, 567, 588, 630, 735, 756, 810, 838, 882, 945, 980, 1134, 1257, 1260, 1323, 1470, 1620, 1676, 1764, 1890, 2095, 2205, 2268, 2514, 2646, 2835, 2933, 2940, 3771, 3780, 3969, 4190, 4410, 5028, 5292, 5670, 5866, 6285, 6615, 7542, 7938, 8380, 8799, 8820, 11313, 11340, 11732, 12570, 13230, 14665, 15084, 15876, 17598, 18855, 19845, 20531, 22626, 25140, 26397, 26460, 29330, 33939, 35196, 37710, 39690, 41062, 43995, 45252, 52794, 56565, 58660, 61593, 67878, 75420, 79191, 79380, 82124, 87990, 102655, 105588, 113130, 123186, 131985, 135756, 158382, 169695, 175980, 184779, 205310, 226260, 237573, 246372, 263970, 307965, 316764, 339390, 369558, 395955, 410620, 475146, 527940, 554337, 615930, 678780, 739116, 791910, 923895, 950292, 1108674, 1187865, 1231860, 1583820, 1663011, 1847790, 2217348, 2375730, 2771685, 3326022, 3695580, 4751460, 5543370, 6652044, 8315055, 11086740, 16630110, 33260220]

約数ペア:

[(1, 33260220), (2, 16630110), (3, 11086740), (4, 8315055), (5, 6652044), (6, 5543370), (7, 4751460), (9, 3695580), (10, 3326022), (12, 2771685), (14, 2375730), (15, 2217348), (18, 1847790), (20, 1663011), (21, 1583820), (27, 1231860), (28, 1187865), (30, 1108674), (35, 950292), (36, 923895), (42, 791910), (45, 739116), (49, 678780), (54, 615930), (60, 554337), (63, 527940), (70, 475146), (81, 410620), (84, 395955), (90, 369558), (98, 339390), (105, 316764), (108, 307965), (126, 263970), (135, 246372), (140, 237573), (147, 226260), (162, 205310), (180, 184779), (189, 175980), (196, 169695), (210, 158382), (245, 135756), (252, 131985), (270, 123186), (294, 113130), (315, 105588), (324, 102655), (378, 87990), (405, 82124), (419, 79380), (420, 79191), (441, 75420), (490, 67878), (540, 61593), (567, 58660), (588, 56565), (630, 52794), (735, 45252), (756, 43995), (810, 41062), (838, 39690), (882, 37710), (945, 35196), (980, 33939), (1134, 29330), (1257, 26460), (1260, 26397), (1323, 25140), (1470, 22626), (1620, 20531), (1676, 19845), (1764, 18855), (1890, 17598), (2095, 15876), (2205, 15084), (2268, 14665), (2514, 13230), (2646, 12570), (2835, 11732), (2933, 11340), (2940, 11313), (3771, 8820), (3780, 8799), (3969, 8380), (4190, 7938), (4410, 7542), (5028, 6615), (5292, 6285), (5670, 5866)]